| 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 | $14.72 | 12.249% | $16.5231 | $16.52 | $16.50 | $16.50 |
| Purchase #2 | $147.82 | 4.709% | $154.7808 | $154.78 | $154.80 | $154.80 |
| Purchase #3 | $44.46 | 12.469% | $50.0037 | $50.00 | $50.00 | $50.00 |
| Purchase #4 | $92.37 | 12.869% | $104.2571 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $243.61 | 8.412% | $264.1025 | $264.10 | $264.10 | $264.10 |
| Purchase #6 | $201.30 | 13.256% | $227.9843 | $227.98 | $228.00 | $228.00 |
| Purchase #7 | $32.64 | 5.631% | $34.478 | $34.48 | $34.50 | $34.50 |
| 7 purchase totals = | $776.92 | $852.1295 | $852.12 | $852.15 | $852.20 | |