| 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 | $218.79 | 3.839% | $227.1893 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $61.95 | 13.186% | $70.1187 | $70.12 | $70.10 | $70.10 |
| Purchase #3 | $98.96 | 7.104% | $105.9901 | $105.99 | $106.00 | $106.00 |
| Purchase #4 | $39.85 | 3.756% | $41.3468 | $41.35 | $41.35 | $41.30 |
| Purchase #5 | $17.78 | 3.317% | $18.3698 | $18.37 | $18.35 | $18.40 |
| Purchase #6 | $201.42 | 13.326% | $228.2612 | $228.26 | $228.25 | $228.30 |
| Purchase #7 | $58.48 | 6.869% | $62.497 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $697.23 | $753.7729 | $753.78 | $753.75 | $753.80 | |