| 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 | $109.65 | 13.657% | $124.6249 | $124.62 | $124.60 | $124.60 |
| Purchase #2 | $40.50 | 11.295% | $45.0745 | $45.07 | $45.05 | $45.10 |
| Purchase #3 | $224.30 | 8.676% | $243.7603 | $243.76 | $243.75 | $243.80 |
| Purchase #4 | $173.91 | 11.179% | $193.3514 | $193.35 | $193.35 | $193.40 |
| Purchase #5 | $59.80 | 9.856% | $65.6939 | $65.69 | $65.70 | $65.70 |
| Purchase #6 | $72.62 | 5.344% | $76.5008 | $76.50 | $76.50 | $76.50 |
| Purchase #7 | $187.78 | 8.647% | $204.0173 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $868.56 | $953.0231 | $953.01 | $952.95 | $953.10 | |