| 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 | $60.87 | 7.361% | $65.3506 | $65.35 | $65.35 | $65.40 |
| Purchase #2 | $120.96 | 8.612% | $131.3771 | $131.38 | $131.40 | $131.40 |
| Purchase #3 | $119.48 | 11.814% | $133.5954 | $133.60 | $133.60 | $133.60 |
| Purchase #4 | $48.98 | 8.794% | $53.2873 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $224.91 | 10.791% | $249.18 | $249.18 | $249.20 | $249.20 |
| Purchase #6 | $98.32 | 7.518% | $105.7117 | $105.71 | $105.70 | $105.70 |
| Purchase #7 | $203.38 | 10.672% | $225.0847 | $225.08 | $225.10 | $225.10 |
| 7 purchase totals = | $876.90 | $963.5868 | $963.59 | $963.65 | $963.70 | |