| 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 | $60.53 | 8.747% | $65.8246 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $54.82 | 13.119% | $62.0118 | $62.01 | $62.00 | $62.00 |
| Purchase #3 | $117.46 | 7.392% | $126.1426 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $154.49 | 9.219% | $168.7324 | $168.73 | $168.75 | $168.70 |
| Purchase #5 | $215.84 | 12.785% | $243.4351 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $142.83 | 9.380% | $156.2275 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $130.66 | 3.364% | $135.0554 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $876.63 | $957.4294 | $957.43 | $957.45 | $957.30 | |