| 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 | $200.49 | 7.364% | $215.2541 | $215.25 | $215.25 | $215.30 |
| Purchase #2 | $59.51 | 4.246% | $62.0368 | $62.04 | $62.05 | $62.00 |
| Purchase #3 | $117.42 | 10.343% | $129.5648 | $129.56 | $129.55 | $129.60 |
| Purchase #4 | $86.97 | 11.838% | $97.2655 | $97.27 | $97.25 | $97.30 |
| Purchase #5 | $200.78 | 4.760% | $210.3371 | $210.34 | $210.35 | $210.30 |
| Purchase #6 | $58.43 | 11.649% | $65.2365 | $65.24 | $65.25 | $65.20 |
| Purchase #7 | $206.97 | 13.769% | $235.4677 | $235.47 | $235.45 | $235.50 |
| 7 purchase totals = | $930.57 | $1,015.1625 | $1,015.17 | $1,015.15 | $1,015.20 | |