| 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 | $236.27 | 8.224% | $255.7008 | $255.70 | $255.70 | $255.70 |
| Purchase #2 | $166.69 | 7.112% | $178.545 | $178.55 | $178.55 | $178.50 |
| Purchase #3 | $191.84 | 9.456% | $209.9804 | $209.98 | $210.00 | $210.00 |
| Purchase #4 | $218.40 | 10.327% | $240.9542 | $240.95 | $240.95 | $241.00 |
| Purchase #5 | $113.43 | 5.562% | $119.739 | $119.74 | $119.75 | $119.70 |
| Purchase #6 | $107.95 | 9.445% | $118.1459 | $118.15 | $118.15 | $118.10 |
| Purchase #7 | $203.81 | 11.685% | $227.6252 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $1,238.39 | $1,350.6905 | $1,350.70 | $1,350.75 | $1,350.60 | |