| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $78.67 | 5.824% | $83.2517 | $83.25 | $83.25 | $83.30 |
| Purchase #2 | $34.74 | 9.316% | $37.9764 | $37.98 | $38.00 | $38.00 |
| Purchase #3 | $32.32 | 10.135% | $35.5956 | $35.60 | $35.60 | $35.60 |
| Purchase #4 | $176.72 | 5.819% | $187.0033 | $187.00 | $187.00 | $187.00 |
| Purchase #5 | $161.33 | 4.800% | $169.0738 | $169.07 | $169.05 | $169.10 |
| Purchase #6 | $220.63 | 7.393% | $236.9412 | $236.94 | $236.95 | $236.90 |
| Purchase #7 | $65.27 | 12.233% | $73.2545 | $73.25 | $73.25 | $73.30 |
| 7 purchase totals = | $769.68 | $823.0965 | $823.09 | $823.10 | $823.20 | |