| 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 | $184.90 | 12.482% | $207.9792 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $121.80 | 4.771% | $127.6111 | $127.61 | $127.60 | $127.60 |
| Purchase #3 | $25.46 | 6.229% | $27.0459 | $27.05 | $27.05 | $27.00 |
| Purchase #4 | $9.45 | 13.188% | $10.6963 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $46.54 | 8.435% | $50.4656 | $50.47 | $50.45 | $50.50 |
| Purchase #6 | $7.40 | 11.640% | $8.2614 | $8.26 | $8.25 | $8.30 |
| Purchase #7 | $225.98 | 9.162% | $246.6843 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $621.53 | $678.7438 | $678.75 | $678.75 | $678.80 | |