| 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 | $200.89 | 12.302% | $225.6035 | $225.60 | $225.60 | $225.60 |
| Purchase #2 | $139.51 | 10.417% | $154.0428 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $48.25 | 8.394% | $52.3001 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $161.43 | 9.221% | $176.3155 | $176.32 | $176.30 | $176.30 |
| Purchase #5 | $148.79 | 8.349% | $161.2125 | $161.21 | $161.20 | $161.20 |
| Purchase #6 | $130.29 | 9.401% | $142.5386 | $142.54 | $142.55 | $142.50 |
| Purchase #7 | $58.96 | 11.847% | $65.945 | $65.95 | $65.95 | $65.90 |
| 7 purchase totals = | $888.12 | $977.9580 | $977.96 | $977.95 | $977.80 | |