| 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 | $84.63 | 4.297% | $88.2666 | $88.27 | $88.25 | $88.30 |
| Purchase #2 | $183.43 | 13.382% | $207.9766 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $125.97 | 9.585% | $138.0442 | $138.04 | $138.05 | $138.00 |
| Purchase #4 | $244.55 | 8.340% | $264.9455 | $264.95 | $264.95 | $264.90 |
| Purchase #5 | $48.59 | 3.124% | $50.108 | $50.11 | $50.10 | $50.10 |
| Purchase #6 | $211.89 | 8.566% | $230.0405 | $230.04 | $230.05 | $230.00 |
| Purchase #7 | $16.48 | 8.224% | $17.8353 | $17.84 | $17.85 | $17.80 |
| 7 purchase totals = | $915.54 | $997.2167 | $997.23 | $997.25 | $997.10 | |