Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Gina anajulikana kama mtu anayetoa chochote kwa sababu alitoa 5%. Ikiwa watu wanaotoa vizuri hutoa angalau 20%, atapaswa kutoa senti ngapi zaidi ya kawaida kwenye bili ya $26 ili ajulikane kama mtu anayetoa vizuri?


### Response:
 Kwanza tafuta jumla ya kiasi cha kito kizuri cha 20%: $26 * .2 = $<<26*.2=5.20>>5.20
Kisha toa kiasi cha kito kizuri kutoka kwa kiasi cha kito kibaya ili kupata tofauti: $5.20 - $1.30 = $3.90