| 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 | $157.78 | 11.231% | $175.5003 | $175.50 | $175.50 | $175.50 |
| Purchase #2 | $118.93 | 9.537% | $130.2724 | $130.27 | $130.25 | $130.30 |
| Purchase #3 | $25.60 | 3.104% | $26.3946 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $42.54 | 8.390% | $46.1091 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $204.48 | 4.376% | $213.428 | $213.43 | $213.45 | $213.40 |
| Purchase #6 | $6.67 | 11.790% | $7.4564 | $7.46 | $7.45 | $7.50 |
| Purchase #7 | $92.60 | 7.148% | $99.219 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $648.60 | $698.3798 | $698.38 | $698.35 | $698.40 | |