| 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 | $120.38 | 11.348% | $134.0407 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $123.35 | 7.728% | $132.8825 | $132.88 | $132.90 | $132.90 |
| Purchase #3 | $48.86 | 10.155% | $53.8217 | $53.82 | $53.80 | $53.80 |
| Purchase #4 | $59.96 | 6.396% | $63.795 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $219.99 | 6.517% | $234.3267 | $234.33 | $234.35 | $234.30 |
| Purchase #6 | $199.59 | 6.467% | $212.4975 | $212.50 | $212.50 | $212.50 |
| Purchase #7 | $212.93 | 13.638% | $241.9694 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $985.06 | $1,073.3335 | $1,073.34 | $1,073.35 | $1,073.30 | |