| 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 | $212.52 | 12.155% | $238.3518 | $238.35 | $238.35 | $238.40 |
| Purchase #2 | $126.64 | 5.847% | $134.0446 | $134.04 | $134.05 | $134.00 |
| Purchase #3 | $62.99 | 6.544% | $67.1121 | $67.11 | $67.10 | $67.10 |
| Purchase #4 | $177.80 | 9.267% | $194.2767 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $126.33 | 4.268% | $131.7218 | $131.72 | $131.70 | $131.70 |
| Purchase #6 | $112.74 | 5.172% | $118.5709 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $73.95 | 4.215% | $77.067 | $77.07 | $77.05 | $77.10 |
| 7 purchase totals = | $892.97 | $961.1449 | $961.14 | $961.10 | $961.20 | |