| 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 | $91.84 | 3.513% | $95.0663 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $54.41 | 9.725% | $59.7014 | $59.70 | $59.70 | $59.70 |
| Purchase #3 | $25.94 | 10.709% | $28.7179 | $28.72 | $28.70 | $28.70 |
| Purchase #4 | $86.84 | 4.202% | $90.489 | $90.49 | $90.50 | $90.50 |
| Purchase #5 | $67.37 | 5.112% | $70.814 | $70.81 | $70.80 | $70.80 |
| Purchase #6 | $101.87 | 6.701% | $108.6963 | $108.70 | $108.70 | $108.70 |
| Purchase #7 | $106.25 | 8.872% | $115.6765 | $115.68 | $115.70 | $115.70 |
| 7 purchase totals = | $534.52 | $569.1614 | $569.17 | $569.15 | $569.20 | |