| 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 | $152.75 | 10.120% | $168.2083 | $168.21 | $168.20 | $168.20 |
| Purchase #2 | $151.43 | 9.843% | $166.3353 | $166.34 | $166.35 | $166.30 |
| Purchase #3 | $45.88 | 10.662% | $50.7717 | $50.77 | $50.75 | $50.80 |
| Purchase #4 | $190.79 | 7.860% | $205.7861 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $119.67 | 10.450% | $132.1755 | $132.18 | $132.20 | $132.20 |
| Purchase #6 | $24.57 | 3.802% | $25.5042 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $49.32 | 7.834% | $53.1837 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $734.41 | $801.9648 | $801.97 | $802.00 | $802.00 | |