| 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 | $59.51 | 6.274% | $63.2437 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $152.81 | 13.586% | $173.5708 | $173.57 | $173.55 | $173.60 |
| Purchase #3 | $64.57 | 10.650% | $71.4467 | $71.45 | $71.45 | $71.40 |
| Purchase #4 | $120.64 | 8.221% | $130.5578 | $130.56 | $130.55 | $130.60 |
| Purchase #5 | $148.98 | 8.386% | $161.4735 | $161.47 | $161.45 | $161.50 |
| Purchase #6 | $110.70 | 9.356% | $121.0571 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $250.86 | 6.507% | $267.1835 | $267.18 | $267.20 | $267.20 |
| 7 purchase totals = | $908.07 | $988.5331 | $988.53 | $988.50 | $988.60 | |