| 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 | $219.60 | 10.320% | $242.2627 | $242.26 | $242.25 | $242.30 |
| Purchase #2 | $103.54 | 12.389% | $116.3676 | $116.37 | $116.35 | $116.40 |
| Purchase #3 | $49.49 | 7.288% | $53.0968 | $53.10 | $53.10 | $53.10 |
| Purchase #4 | $76.99 | 6.128% | $81.7079 | $81.71 | $81.70 | $81.70 |
| Purchase #5 | $126.31 | 13.714% | $143.6322 | $143.63 | $143.65 | $143.60 |
| Purchase #6 | $142.43 | 6.560% | $151.7734 | $151.77 | $151.75 | $151.80 |
| Purchase #7 | $153.81 | 6.531% | $163.8553 | $163.86 | $163.85 | $163.90 |
| 7 purchase totals = | $872.17 | $952.6959 | $952.70 | $952.65 | $952.80 | |