| 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 | $63.88 | 13.648% | $72.5983 | $72.60 | $72.60 | $72.60 |
| Purchase #2 | $212.82 | 7.276% | $228.3048 | $228.30 | $228.30 | $228.30 |
| Purchase #3 | $217.72 | 5.686% | $230.0996 | $230.10 | $230.10 | $230.10 |
| Purchase #4 | $89.79 | 10.564% | $99.2754 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $193.77 | 7.362% | $208.0353 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $106.51 | 9.566% | $116.6987 | $116.70 | $116.70 | $116.70 |
| Purchase #7 | $13.34 | 6.299% | $14.1803 | $14.18 | $14.20 | $14.20 |
| 7 purchase totals = | $897.83 | $969.1924 | $969.20 | $969.25 | $969.20 | |