| 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 | $227.97 | 12.340% | $256.1015 | $256.10 | $256.10 | $256.10 |
| Purchase #2 | $213.43 | 10.236% | $235.2767 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $214.46 | 5.467% | $226.1845 | $226.18 | $226.20 | $226.20 |
| Purchase #4 | $149.78 | 11.283% | $166.6797 | $166.68 | $166.70 | $166.70 |
| Purchase #5 | $203.66 | 11.129% | $226.3253 | $226.33 | $226.35 | $226.30 |
| Purchase #6 | $210.81 | 8.380% | $228.4759 | $228.48 | $228.50 | $228.50 |
| Purchase #7 | $67.89 | 10.166% | $74.7917 | $74.79 | $74.80 | $74.80 |
| 7 purchase totals = | $1,288.00 | $1,413.8353 | $1,413.84 | $1,413.95 | $1,413.90 | |