| 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 | $244.30 | 13.612% | $277.5541 | $277.55 | $277.55 | $277.60 |
| Purchase #2 | $191.35 | 8.815% | $208.2175 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $132.75 | 7.269% | $142.3996 | $142.40 | $142.40 | $142.40 |
| Purchase #4 | $116.45 | 11.698% | $130.0723 | $130.07 | $130.05 | $130.10 |
| Purchase #5 | $58.80 | 10.858% | $65.1845 | $65.18 | $65.20 | $65.20 |
| Purchase #6 | $82.32 | 7.376% | $88.3919 | $88.39 | $88.40 | $88.40 |
| Purchase #7 | $111.54 | 11.401% | $124.2567 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $937.51 | $1,036.0766 | $1,036.07 | $1,036.05 | $1,036.20 | |