| 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 | $138.88 | 11.753% | $155.2026 | $155.20 | $155.20 | $155.20 |
| Purchase #2 | $23.35 | 3.852% | $24.2494 | $24.25 | $24.25 | $24.20 |
| Purchase #3 | $200.52 | 11.785% | $224.1513 | $224.15 | $224.15 | $224.20 |
| Purchase #4 | $221.39 | 12.548% | $249.17 | $249.17 | $249.15 | $249.20 |
| Purchase #5 | $35.80 | 7.274% | $38.4041 | $38.40 | $38.40 | $38.40 |
| Purchase #6 | $136.56 | 10.599% | $151.034 | $151.03 | $151.05 | $151.00 |
| Purchase #7 | $6.74 | 9.540% | $7.383 | $7.38 | $7.40 | $7.40 |
| 7 purchase totals = | $763.24 | $849.5944 | $849.58 | $849.60 | $849.60 | |