| 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 | $24.35 | 4.842% | $25.529 | $25.53 | $25.55 | $25.50 |
| Purchase #2 | $231.80 | 12.245% | $260.1839 | $260.18 | $260.20 | $260.20 |
| Purchase #3 | $158.98 | 11.188% | $176.7667 | $176.77 | $176.75 | $176.80 |
| Purchase #4 | $146.90 | 8.796% | $159.8213 | $159.82 | $159.80 | $159.80 |
| Purchase #5 | $189.50 | 13.179% | $214.4742 | $214.47 | $214.45 | $214.50 |
| Purchase #6 | $9.86 | 6.417% | $10.4927 | $10.49 | $10.50 | $10.50 |
| Purchase #7 | $133.67 | 4.833% | $140.1303 | $140.13 | $140.15 | $140.10 |
| 7 purchase totals = | $895.06 | $987.3981 | $987.39 | $987.40 | $987.40 | |