| 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 | $210.89 | 13.715% | $239.8136 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $53.99 | 5.397% | $56.9038 | $56.90 | $56.90 | $56.90 |
| Purchase #3 | $216.38 | 8.492% | $234.755 | $234.76 | $234.75 | $234.80 |
| Purchase #4 | $116.30 | 6.811% | $124.2212 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $48.52 | 3.436% | $50.1871 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $15.74 | 12.310% | $17.6776 | $17.68 | $17.70 | $17.70 |
| Purchase #7 | $131.35 | 10.641% | $145.327 | $145.33 | $145.35 | $145.30 |
| 7 purchase totals = | $793.17 | $868.8853 | $868.89 | $868.90 | $868.90 | |