| 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 | $248.90 | 4.853% | $260.9791 | $260.98 | $261.00 | $261.00 |
| Purchase #2 | $227.88 | 5.448% | $240.2949 | $240.29 | $240.30 | $240.30 |
| Purchase #3 | $89.80 | 4.685% | $94.0071 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $183.43 | 10.242% | $202.2169 | $202.22 | $202.20 | $202.20 |
| Purchase #5 | $102.94 | 7.549% | $110.7109 | $110.71 | $110.70 | $110.70 |
| Purchase #6 | $134.40 | 6.456% | $143.0769 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $129.55 | 11.102% | $143.9326 | $143.93 | $143.95 | $143.90 |
| 7 purchase totals = | $1,116.90 | $1,195.2184 | $1,195.22 | $1,195.25 | $1,195.20 | |