| 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 | $106.58 | 5.743% | $112.7009 | $112.70 | $112.70 | $112.70 |
| Purchase #2 | $200.32 | 3.596% | $207.5235 | $207.52 | $207.50 | $207.50 |
| Purchase #3 | $53.33 | 3.869% | $55.3933 | $55.39 | $55.40 | $55.40 |
| Purchase #4 | $55.97 | 11.737% | $62.5392 | $62.54 | $62.55 | $62.50 |
| Purchase #5 | $40.31 | 11.229% | $44.8364 | $44.84 | $44.85 | $44.80 |
| Purchase #6 | $247.46 | 13.326% | $280.4365 | $280.44 | $280.45 | $280.40 |
| Purchase #7 | $212.48 | 6.483% | $226.2551 | $226.26 | $226.25 | $226.30 |
| 7 purchase totals = | $916.45 | $989.6849 | $989.69 | $989.70 | $989.60 | |