| 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 | $68.36 | 12.516% | $76.9159 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $196.42 | 12.617% | $221.2023 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $130.99 | 3.781% | $135.9427 | $135.94 | $135.95 | $135.90 |
| Purchase #4 | $116.74 | 7.552% | $125.5562 | $125.56 | $125.55 | $125.60 |
| Purchase #5 | $150.30 | 4.499% | $157.062 | $157.06 | $157.05 | $157.10 |
| Purchase #6 | $121.64 | 10.819% | $134.8002 | $134.80 | $134.80 | $134.80 |
| Purchase #7 | $46.97 | 6.805% | $50.1663 | $50.17 | $50.15 | $50.20 |
| 7 purchase totals = | $831.42 | $901.6456 | $901.65 | $901.60 | $901.70 | |