| 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 | $24.78 | 3.805% | $25.7229 | $25.72 | $25.70 | $25.70 |
| Purchase #2 | $65.46 | 3.132% | $67.5102 | $67.51 | $67.50 | $67.50 |
| Purchase #3 | $202.30 | 7.647% | $217.7699 | $217.77 | $217.75 | $217.80 |
| Purchase #4 | $215.38 | 3.167% | $222.2011 | $222.20 | $222.20 | $222.20 |
| Purchase #5 | $68.96 | 12.695% | $77.7145 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $163.88 | 6.866% | $175.132 | $175.13 | $175.15 | $175.10 |
| Purchase #7 | $190.69 | 10.166% | $210.0755 | $210.08 | $210.10 | $210.10 |
| 7 purchase totals = | $931.45 | $996.1261 | $996.12 | $996.10 | $996.10 | |