| 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 | $163.54 | 11.837% | $182.8982 | $182.90 | $182.90 | $182.90 |
| Purchase #2 | $238.81 | 5.263% | $251.3786 | $251.38 | $251.40 | $251.40 |
| Purchase #3 | $42.49 | 8.422% | $46.0685 | $46.07 | $46.05 | $46.10 |
| Purchase #4 | $116.38 | 3.366% | $120.2974 | $120.30 | $120.30 | $120.30 |
| Purchase #5 | $159.92 | 3.335% | $165.2533 | $165.25 | $165.25 | $165.30 |
| Purchase #6 | $128.36 | 7.314% | $137.7483 | $137.75 | $137.75 | $137.70 |
| Purchase #7 | $148.76 | 8.756% | $161.7854 | $161.79 | $161.80 | $161.80 |
| 7 purchase totals = | $998.26 | $1,065.4297 | $1,065.44 | $1,065.45 | $1,065.50 | |