| 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 | $63.85 | 9.131% | $69.6801 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $86.27 | 4.265% | $89.9494 | $89.95 | $89.95 | $89.90 |
| Purchase #3 | $96.87 | 3.393% | $100.1568 | $100.16 | $100.15 | $100.20 |
| Purchase #4 | $120.68 | 4.728% | $126.3858 | $126.39 | $126.40 | $126.40 |
| Purchase #5 | $141.73 | 5.231% | $149.1439 | $149.14 | $149.15 | $149.10 |
| Purchase #6 | $12.35 | 11.551% | $13.7765 | $13.78 | $13.80 | $13.80 |
| Purchase #7 | $24.45 | 4.476% | $25.5444 | $25.54 | $25.55 | $25.50 |
| 7 purchase totals = | $546.20 | $574.6369 | $574.64 | $574.70 | $574.60 | |