| 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 | $209.35 | 9.243% | $228.7002 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $61.28 | 6.512% | $65.2706 | $65.27 | $65.25 | $65.30 |
| Purchase #3 | $213.76 | 11.869% | $239.1312 | $239.13 | $239.15 | $239.10 |
| Purchase #4 | $70.51 | 12.479% | $79.3089 | $79.31 | $79.30 | $79.30 |
| Purchase #5 | $91.40 | 3.395% | $94.503 | $94.50 | $94.50 | $94.50 |
| Purchase #6 | $207.32 | 3.797% | $215.1919 | $215.19 | $215.20 | $215.20 |
| Purchase #7 | $59.40 | 11.118% | $66.0041 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $913.02 | $988.1099 | $988.10 | $988.10 | $988.10 | |