| 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 | $102.50 | 4.402% | $107.0121 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $176.26 | 3.473% | $182.3815 | $182.38 | $182.40 | $182.40 |
| Purchase #3 | $244.28 | 11.364% | $272.04 | $272.04 | $272.05 | $272.00 |
| Purchase #4 | $77.43 | 11.434% | $86.2833 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $150.41 | 3.265% | $155.3209 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $9.54 | 6.386% | $10.1492 | $10.15 | $10.15 | $10.10 |
| Purchase #7 | $222.33 | 4.792% | $232.9841 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $982.75 | $1,046.1711 | $1,046.16 | $1,046.20 | $1,046.10 | |