| 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 | $23.83 | 10.617% | $26.36 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $119.35 | 6.105% | $126.6363 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $68.49 | 9.711% | $75.1411 | $75.14 | $75.15 | $75.10 |
| Purchase #4 | $79.96 | 13.340% | $90.6267 | $90.63 | $90.65 | $90.60 |
| Purchase #5 | $134.76 | 8.551% | $146.2833 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $45.28 | 12.725% | $51.0419 | $51.04 | $51.05 | $51.00 |
| Purchase #7 | $170.32 | 12.161% | $191.0326 | $191.03 | $191.05 | $191.00 |
| 7 purchase totals = | $641.99 | $707.1219 | $707.12 | $707.20 | $707.00 | |