| 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 | $186.85 | 9.279% | $204.1878 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $111.87 | 8.516% | $121.3968 | $121.40 | $121.40 | $121.40 |
| Purchase #3 | $35.38 | 13.825% | $40.2713 | $40.27 | $40.25 | $40.30 |
| Purchase #4 | $237.50 | 6.221% | $252.2749 | $252.27 | $252.25 | $252.30 |
| Purchase #5 | $132.55 | 4.605% | $138.6539 | $138.65 | $138.65 | $138.70 |
| Purchase #6 | $44.42 | 13.800% | $50.55 | $50.55 | $50.55 | $50.60 |
| Purchase #7 | $148.34 | 13.836% | $168.8643 | $168.86 | $168.85 | $168.90 |
| 7 purchase totals = | $896.91 | $976.1990 | $976.19 | $976.15 | $976.40 | |