| 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 | $12.90 | 10.824% | $14.2963 | $14.30 | $14.30 | $14.30 |
| Purchase #2 | $241.43 | 7.434% | $259.3779 | $259.38 | $259.40 | $259.40 |
| Purchase #3 | $77.98 | 6.657% | $83.1711 | $83.17 | $83.15 | $83.20 |
| Purchase #4 | $69.97 | 8.142% | $75.667 | $75.67 | $75.65 | $75.70 |
| Purchase #5 | $83.32 | 13.218% | $94.3332 | $94.33 | $94.35 | $94.30 |
| Purchase #6 | $222.90 | 5.201% | $234.493 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $197.76 | 13.869% | $225.1873 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $906.26 | $986.5258 | $986.53 | $986.55 | $986.60 | |