| 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 | $245.60 | 8.553% | $266.6062 | $266.61 | $266.60 | $266.60 |
| Purchase #2 | $26.96 | 12.228% | $30.2567 | $30.26 | $30.25 | $30.30 |
| Purchase #3 | $97.75 | 8.434% | $105.9942 | $105.99 | $106.00 | $106.00 |
| Purchase #4 | $107.64 | 10.358% | $118.7894 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $204.99 | 11.474% | $228.5106 | $228.51 | $228.50 | $228.50 |
| Purchase #6 | $39.43 | 6.603% | $42.0336 | $42.03 | $42.05 | $42.00 |
| Purchase #7 | $38.66 | 13.801% | $43.9955 | $44.00 | $44.00 | $44.00 |
| 7 purchase totals = | $761.03 | $836.1862 | $836.19 | $836.20 | $836.20 | |