| 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 | $224.38 | 8.585% | $243.643 | $243.64 | $243.65 | $243.60 |
| Purchase #2 | $158.71 | 7.120% | $170.0102 | $170.01 | $170.00 | $170.00 |
| Purchase #3 | $55.41 | 7.467% | $59.5475 | $59.55 | $59.55 | $59.50 |
| Purchase #4 | $141.80 | 7.604% | $152.5825 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $158.28 | 4.645% | $165.6321 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $12.33 | 4.715% | $12.9114 | $12.91 | $12.90 | $12.90 |
| Purchase #7 | $152.46 | 7.378% | $163.7085 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $903.37 | $968.0352 | $968.03 | $968.05 | $967.90 | |