| 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 | $48.51 | 5.475% | $51.1659 | $51.17 | $51.15 | $51.20 |
| Purchase #2 | $222.42 | 6.673% | $237.2621 | $237.26 | $237.25 | $237.30 |
| Purchase #3 | $150.65 | 6.593% | $160.5824 | $160.58 | $160.60 | $160.60 |
| Purchase #4 | $118.28 | 7.761% | $127.4597 | $127.46 | $127.45 | $127.50 |
| Purchase #5 | $103.46 | 8.431% | $112.1827 | $112.18 | $112.20 | $112.20 |
| Purchase #6 | $25.33 | 13.744% | $28.8114 | $28.81 | $28.80 | $28.80 |
| Purchase #7 | $209.40 | 13.448% | $237.5601 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $878.05 | $955.0243 | $955.02 | $955.00 | $955.20 | |