| 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 | $41.71 | 13.261% | $47.2412 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $160.54 | 11.674% | $179.2814 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $212.65 | 7.434% | $228.4584 | $228.46 | $228.45 | $228.50 |
| Purchase #4 | $116.98 | 9.440% | $128.0229 | $128.02 | $128.00 | $128.00 |
| Purchase #5 | $87.54 | 13.331% | $99.21 | $99.21 | $99.20 | $99.20 |
| Purchase #6 | $74.65 | 10.378% | $82.3972 | $82.40 | $82.40 | $82.40 |
| Purchase #7 | $208.56 | 6.745% | $222.6274 | $222.63 | $222.65 | $222.60 |
| 7 purchase totals = | $902.63 | $987.2385 | $987.24 | $987.25 | $987.20 | |