| 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 | $73.34 | 13.283% | $83.0818 | $83.08 | $83.10 | $83.10 |
| Purchase #2 | $82.31 | 9.152% | $89.843 | $89.84 | $89.85 | $89.80 |
| Purchase #3 | $89.40 | 3.554% | $92.5773 | $92.58 | $92.60 | $92.60 |
| Purchase #4 | $200.50 | 5.677% | $211.8824 | $211.88 | $211.90 | $211.90 |
| Purchase #5 | $246.81 | 5.501% | $260.387 | $260.39 | $260.40 | $260.40 |
| Purchase #6 | $51.51 | 12.511% | $57.9544 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $155.92 | 6.592% | $166.1982 | $166.20 | $166.20 | $166.20 |
| 7 purchase totals = | $899.79 | $961.9241 | $961.92 | $962.00 | $962.00 | |