| 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 | $126.44 | 13.312% | $143.2717 | $143.27 | $143.25 | $143.30 |
| Purchase #2 | $169.53 | 10.814% | $187.863 | $187.86 | $187.85 | $187.90 |
| Purchase #3 | $250.59 | 9.171% | $273.5716 | $273.57 | $273.55 | $273.60 |
| Purchase #4 | $156.68 | 6.511% | $166.8814 | $166.88 | $166.90 | $166.90 |
| Purchase #5 | $191.99 | 10.655% | $212.4465 | $212.45 | $212.45 | $212.40 |
| Purchase #6 | $125.96 | 6.507% | $134.1562 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $158.87 | 6.493% | $169.1854 | $169.19 | $169.20 | $169.20 |
| 7 purchase totals = | $1,180.06 | $1,287.3758 | $1,287.38 | $1,287.35 | $1,287.50 | |