| 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 | $93.81 | 7.869% | $101.1919 | $101.19 | $101.20 | $101.20 |
| Purchase #2 | $43.84 | 6.406% | $46.6484 | $46.65 | $46.65 | $46.60 |
| Purchase #3 | $125.71 | 5.129% | $132.1577 | $132.16 | $132.15 | $132.20 |
| Purchase #4 | $114.92 | 13.725% | $130.6928 | $130.69 | $130.70 | $130.70 |
| Purchase #5 | $61.85 | 5.662% | $65.3519 | $65.35 | $65.35 | $65.40 |
| Purchase #6 | $20.36 | 8.559% | $22.1026 | $22.10 | $22.10 | $22.10 |
| Purchase #7 | $213.46 | 11.544% | $238.1018 | $238.10 | $238.10 | $238.10 |
| 7 purchase totals = | $673.95 | $736.2471 | $736.24 | $736.25 | $736.30 | |