| 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 | $22.48 | 13.309% | $25.4719 | $25.47 | $25.45 | $25.50 |
| Purchase #2 | $219.25 | 4.497% | $229.1097 | $229.11 | $229.10 | $229.10 |
| Purchase #3 | $50.36 | 11.110% | $55.955 | $55.96 | $55.95 | $56.00 |
| Purchase #4 | $203.60 | 10.360% | $224.693 | $224.69 | $224.70 | $224.70 |
| Purchase #5 | $124.79 | 9.622% | $136.7973 | $136.80 | $136.80 | $136.80 |
| Purchase #6 | $83.65 | 3.742% | $86.7802 | $86.78 | $86.80 | $86.80 |
| Purchase #7 | $99.93 | 12.438% | $112.3593 | $112.36 | $112.35 | $112.40 |
| 7 purchase totals = | $804.06 | $871.1664 | $871.17 | $871.15 | $871.30 | |