| 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 | $88.72 | 11.829% | $99.2147 | $99.21 | $99.20 | $99.20 |
| Purchase #2 | $221.47 | 7.174% | $237.3583 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $45.37 | 5.158% | $47.7102 | $47.71 | $47.70 | $47.70 |
| Purchase #4 | $95.97 | 11.690% | $107.1889 | $107.19 | $107.20 | $107.20 |
| Purchase #5 | $203.47 | 5.750% | $215.1695 | $215.17 | $215.15 | $215.20 |
| Purchase #6 | $41.68 | 9.148% | $45.4929 | $45.49 | $45.50 | $45.50 |
| Purchase #7 | $173.96 | 12.715% | $196.079 | $196.08 | $196.10 | $196.10 |
| 7 purchase totals = | $870.64 | $948.2135 | $948.21 | $948.20 | $948.30 | |