| 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 | $78.76 | 9.346% | $86.1209 | $86.12 | $86.10 | $86.10 |
| Purchase #2 | $228.99 | 3.686% | $237.4306 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $61.95 | 6.833% | $66.183 | $66.18 | $66.20 | $66.20 |
| Purchase #4 | $83.39 | 9.420% | $91.2453 | $91.25 | $91.25 | $91.20 |
| Purchase #5 | $97.73 | 13.785% | $111.2021 | $111.20 | $111.20 | $111.20 |
| Purchase #6 | $206.72 | 11.211% | $229.8954 | $229.90 | $229.90 | $229.90 |
| Purchase #7 | $100.71 | 13.740% | $114.5476 | $114.55 | $114.55 | $114.50 |
| 7 purchase totals = | $858.25 | $936.6249 | $936.63 | $936.65 | $936.50 | |