| 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 | $59.70 | 5.312% | $62.8713 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $5.73 | 7.735% | $6.1732 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $107.70 | 4.865% | $112.9396 | $112.94 | $112.95 | $112.90 |
| Purchase #4 | $92.68 | 4.326% | $96.6893 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $10.60 | 4.858% | $11.1149 | $11.11 | $11.10 | $11.10 |
| Purchase #6 | $71.60 | 8.857% | $77.9416 | $77.94 | $77.95 | $77.90 |
| Purchase #7 | $232.73 | 6.225% | $247.2174 | $247.22 | $247.20 | $247.20 |
| 7 purchase totals = | $580.74 | $614.9473 | $614.94 | $614.90 | $614.90 | |