| 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 | $214.34 | 10.611% | $237.0836 | $237.08 | $237.10 | $237.10 |
| Purchase #2 | $143.76 | 3.617% | $148.9598 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $227.77 | 12.465% | $256.1615 | $256.16 | $256.15 | $256.20 |
| Purchase #4 | $147.57 | 5.498% | $155.6834 | $155.68 | $155.70 | $155.70 |
| Purchase #5 | $212.77 | 5.405% | $224.2702 | $224.27 | $224.25 | $224.30 |
| Purchase #6 | $58.75 | 11.731% | $65.642 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $227.52 | 7.746% | $245.1437 | $245.14 | $245.15 | $245.10 |
| 7 purchase totals = | $1,232.48 | $1,332.9442 | $1,332.93 | $1,332.95 | $1,333.00 | |