| 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 | $43.27 | 8.140% | $46.7922 | $46.79 | $46.80 | $46.80 |
| Purchase #2 | $84.96 | 9.867% | $93.343 | $93.34 | $93.35 | $93.30 |
| Purchase #3 | $11.42 | 4.248% | $11.9051 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $50.69 | 11.863% | $56.7034 | $56.70 | $56.70 | $56.70 |
| Purchase #5 | $204.56 | 10.801% | $226.6545 | $226.65 | $226.65 | $226.70 |
| Purchase #6 | $97.75 | 9.281% | $106.8222 | $106.82 | $106.80 | $106.80 |
| Purchase #7 | $29.56 | 3.139% | $30.4879 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $522.21 | $572.7083 | $572.70 | $572.70 | $572.70 | |