| 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 | $68.93 | 8.374% | $74.7022 | $74.70 | $74.70 | $74.70 |
| Purchase #2 | $30.39 | 12.637% | $34.2304 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $170.92 | 10.266% | $188.4666 | $188.47 | $188.45 | $188.50 |
| Purchase #4 | $45.71 | 9.638% | $50.1155 | $50.12 | $50.10 | $50.10 |
| Purchase #5 | $20.54 | 13.724% | $23.3589 | $23.36 | $23.35 | $23.40 |
| Purchase #6 | $65.96 | 12.515% | $74.2149 | $74.21 | $74.20 | $74.20 |
| Purchase #7 | $126.27 | 3.652% | $130.8814 | $130.88 | $130.90 | $130.90 |
| 7 purchase totals = | $528.72 | $575.9699 | $575.97 | $575.95 | $576.00 | |