| 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 | $59.61 | 11.486% | $66.4568 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $61.52 | 5.166% | $64.6981 | $64.70 | $64.70 | $64.70 |
| Purchase #3 | $88.53 | 8.570% | $96.117 | $96.12 | $96.10 | $96.10 |
| Purchase #4 | $243.32 | 5.704% | $257.199 | $257.20 | $257.20 | $257.20 |
| Purchase #5 | $234.67 | 9.304% | $256.5037 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $21.72 | 12.580% | $24.4524 | $24.45 | $24.45 | $24.50 |
| Purchase #7 | $84.50 | 10.283% | $93.1891 | $93.19 | $93.20 | $93.20 |
| 7 purchase totals = | $793.87 | $858.6161 | $858.62 | $858.60 | $858.70 | |