| 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 | $63.35 | 3.673% | $65.6768 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $224.69 | 9.151% | $245.2514 | $245.25 | $245.25 | $245.30 |
| Purchase #3 | $55.44 | 5.108% | $58.2719 | $58.27 | $58.25 | $58.30 |
| Purchase #4 | $21.77 | 7.338% | $23.3675 | $23.37 | $23.35 | $23.40 |
| Purchase #5 | $131.67 | 8.856% | $143.3307 | $143.33 | $143.35 | $143.30 |
| Purchase #6 | $242.56 | 5.346% | $255.5273 | $255.53 | $255.55 | $255.50 |
| Purchase #7 | $70.70 | 10.437% | $78.079 | $78.08 | $78.10 | $78.10 |
| 7 purchase totals = | $810.18 | $869.5046 | $869.51 | $869.55 | $869.60 | |