| 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 | $94.97 | 10.861% | $105.2847 | $105.28 | $105.30 | $105.30 |
| Purchase #2 | $86.37 | 10.163% | $95.1478 | $95.15 | $95.15 | $95.10 |
| Purchase #3 | $147.97 | 5.319% | $155.8405 | $155.84 | $155.85 | $155.80 |
| Purchase #4 | $197.97 | 9.434% | $216.6465 | $216.65 | $216.65 | $216.60 |
| Purchase #5 | $68.71 | 13.422% | $77.9323 | $77.93 | $77.95 | $77.90 |
| Purchase #6 | $96.59 | 6.322% | $102.6964 | $102.70 | $102.70 | $102.70 |
| Purchase #7 | $180.26 | 11.439% | $200.8799 | $200.88 | $200.90 | $200.90 |
| 7 purchase totals = | $872.84 | $954.4281 | $954.43 | $954.50 | $954.30 | |