| 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 | $227.83 | 9.329% | $249.0843 | $249.08 | $249.10 | $249.10 |
| Purchase #2 | $76.35 | 10.222% | $84.1545 | $84.15 | $84.15 | $84.20 |
| Purchase #3 | $22.90 | 3.510% | $23.7038 | $23.70 | $23.70 | $23.70 |
| Purchase #4 | $53.32 | 13.501% | $60.5187 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $126.26 | 9.306% | $138.0098 | $138.01 | $138.00 | $138.00 |
| Purchase #6 | $244.79 | 8.838% | $266.4245 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $116.61 | 13.569% | $132.4328 | $132.43 | $132.45 | $132.40 |
| 7 purchase totals = | $868.06 | $954.3284 | $954.31 | $954.30 | $954.30 | |