| 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 | $234.89 | 10.613% | $259.8189 | $259.82 | $259.80 | $259.80 |
| Purchase #2 | $143.42 | 9.449% | $156.9718 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $240.34 | 9.728% | $263.7203 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $143.61 | 10.388% | $158.5282 | $158.53 | $158.55 | $158.50 |
| Purchase #5 | $152.87 | 6.833% | $163.3156 | $163.32 | $163.30 | $163.30 |
| Purchase #6 | $212.46 | 10.734% | $235.2655 | $235.27 | $235.25 | $235.30 |
| Purchase #7 | $121.70 | 6.467% | $129.5703 | $129.57 | $129.55 | $129.60 |
| 7 purchase totals = | $1,249.29 | $1,367.1906 | $1,367.20 | $1,367.10 | $1,367.20 | |