| 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 | $22.73 | 6.421% | $24.1895 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $213.93 | 6.304% | $227.4161 | $227.42 | $227.40 | $227.40 |
| Purchase #3 | $145.51 | 6.701% | $155.2606 | $155.26 | $155.25 | $155.30 |
| Purchase #4 | $56.63 | 4.444% | $59.1466 | $59.15 | $59.15 | $59.10 |
| Purchase #5 | $33.46 | 9.591% | $36.6691 | $36.67 | $36.65 | $36.70 |
| Purchase #6 | $220.51 | 9.309% | $241.0373 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $184.88 | 10.610% | $204.4958 | $204.50 | $204.50 | $204.50 |
| 7 purchase totals = | $877.65 | $948.2150 | $948.23 | $948.20 | $948.20 | |