| 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 | $68.57 | 13.115% | $77.563 | $77.56 | $77.55 | $77.60 |
| Purchase #2 | $152.77 | 4.326% | $159.3788 | $159.38 | $159.40 | $159.40 |
| Purchase #3 | $43.82 | 5.453% | $46.2095 | $46.21 | $46.20 | $46.20 |
| Purchase #4 | $225.32 | 8.132% | $243.643 | $243.64 | $243.65 | $243.60 |
| Purchase #5 | $54.42 | 11.129% | $60.4764 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $154.36 | 13.127% | $174.6228 | $174.62 | $174.60 | $174.60 |
| Purchase #7 | $60.84 | 13.726% | $69.1909 | $69.19 | $69.20 | $69.20 |
| 7 purchase totals = | $760.10 | $831.0844 | $831.08 | $831.10 | $831.10 | |