| 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 | $81.97 | 13.858% | $93.3294 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $198.38 | 8.111% | $214.4706 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $157.62 | 3.450% | $163.0579 | $163.06 | $163.05 | $163.10 |
| Purchase #4 | $182.88 | 9.354% | $199.9866 | $199.99 | $200.00 | $200.00 |
| Purchase #5 | $114.78 | 9.458% | $125.6359 | $125.64 | $125.65 | $125.60 |
| Purchase #6 | $52.83 | 13.113% | $59.7576 | $59.76 | $59.75 | $59.80 |
| Purchase #7 | $151.95 | 7.851% | $163.8796 | $163.88 | $163.90 | $163.90 |
| 7 purchase totals = | $940.41 | $1,020.1176 | $1,020.13 | $1,020.15 | $1,020.20 | |