| 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 | $195.27 | 8.840% | $212.5319 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $110.47 | 13.552% | $125.4409 | $125.44 | $125.45 | $125.40 |
| Purchase #3 | $56.33 | 8.603% | $61.1761 | $61.18 | $61.20 | $61.20 |
| Purchase #4 | $110.32 | 3.783% | $114.4934 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $223.92 | 5.508% | $236.2535 | $236.25 | $236.25 | $236.30 |
| Purchase #6 | $196.70 | 13.449% | $223.1542 | $223.15 | $223.15 | $223.20 |
| Purchase #7 | $20.63 | 7.660% | $22.2103 | $22.21 | $22.20 | $22.20 |
| 7 purchase totals = | $913.64 | $995.2603 | $995.25 | $995.30 | $995.30 | |