| 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 | $82.46 | 13.734% | $93.7851 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $233.35 | 9.254% | $254.9442 | $254.94 | $254.95 | $254.90 |
| Purchase #3 | $65.45 | 4.810% | $68.5981 | $68.60 | $68.60 | $68.60 |
| Purchase #4 | $47.52 | 13.434% | $53.9038 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $215.56 | 5.150% | $226.6613 | $226.66 | $226.65 | $226.70 |
| Purchase #6 | $46.32 | 3.735% | $48.0501 | $48.05 | $48.05 | $48.10 |
| Purchase #7 | $95.63 | 4.719% | $100.1428 | $100.14 | $100.15 | $100.10 |
| 7 purchase totals = | $786.29 | $846.0854 | $846.08 | $846.10 | $846.10 | |