| 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 | $87.63 | 6.771% | $93.5634 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $87.38 | 6.746% | $93.2747 | $93.27 | $93.25 | $93.30 |
| Purchase #3 | $229.93 | 3.466% | $237.8994 | $237.90 | $237.90 | $237.90 |
| Purchase #4 | $138.65 | 5.713% | $146.5711 | $146.57 | $146.55 | $146.60 |
| Purchase #5 | $59.93 | 9.121% | $65.3962 | $65.40 | $65.40 | $65.40 |
| Purchase #6 | $67.75 | 9.705% | $74.3251 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $230.36 | 10.770% | $255.1698 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $901.63 | $966.1997 | $966.20 | $966.15 | $966.30 | |