| 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 | $183.52 | 4.594% | $191.9509 | $191.95 | $191.95 | $192.00 |
| Purchase #2 | $146.83 | 4.421% | $153.3214 | $153.32 | $153.30 | $153.30 |
| Purchase #3 | $143.84 | 10.583% | $159.0626 | $159.06 | $159.05 | $159.10 |
| Purchase #4 | $56.34 | 7.198% | $60.3954 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $18.57 | 3.519% | $19.2235 | $19.22 | $19.20 | $19.20 |
| Purchase #6 | $107.68 | 10.770% | $119.2771 | $119.28 | $119.30 | $119.30 |
| Purchase #7 | $147.36 | 10.724% | $163.1629 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $804.14 | $866.3938 | $866.39 | $866.35 | $866.50 | |