| 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 | $230.27 | 5.755% | $243.522 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $142.28 | 3.749% | $147.6141 | $147.61 | $147.60 | $147.60 |
| Purchase #3 | $59.91 | 5.667% | $63.3051 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $237.98 | 7.653% | $256.1926 | $256.19 | $256.20 | $256.20 |
| Purchase #5 | $54.88 | 9.664% | $60.1836 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $157.68 | 5.567% | $166.458 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $46.41 | 6.162% | $49.2698 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $929.41 | $986.5452 | $986.54 | $986.50 | $986.60 | |