| 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 | $52.67 | 12.849% | $59.4376 | $59.44 | $59.45 | $59.40 |
| Purchase #2 | $166.36 | 8.562% | $180.6037 | $180.60 | $180.60 | $180.60 |
| Purchase #3 | $45.70 | 3.640% | $47.3635 | $47.36 | $47.35 | $47.40 |
| Purchase #4 | $169.75 | 4.767% | $177.842 | $177.84 | $177.85 | $177.80 |
| Purchase #5 | $155.46 | 3.516% | $160.926 | $160.93 | $160.95 | $160.90 |
| Purchase #6 | $58.37 | 4.725% | $61.128 | $61.13 | $61.15 | $61.10 |
| Purchase #7 | $170.34 | 13.326% | $193.0395 | $193.04 | $193.05 | $193.00 |
| 7 purchase totals = | $818.65 | $880.3403 | $880.34 | $880.40 | $880.20 | |