| 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 | $181.95 | 8.706% | $197.7906 | $197.79 | $197.80 | $197.80 |
| Purchase #2 | $103.62 | 10.749% | $114.7581 | $114.76 | $114.75 | $114.80 |
| Purchase #3 | $42.95 | 13.527% | $48.7598 | $48.76 | $48.75 | $48.80 |
| Purchase #4 | $45.51 | 7.555% | $48.9483 | $48.95 | $48.95 | $48.90 |
| Purchase #5 | $86.60 | 13.332% | $98.1455 | $98.15 | $98.15 | $98.10 |
| Purchase #6 | $189.76 | 8.203% | $205.326 | $205.33 | $205.35 | $205.30 |
| Purchase #7 | $211.85 | 10.549% | $234.1981 | $234.20 | $234.20 | $234.20 |
| 7 purchase totals = | $862.24 | $947.9264 | $947.94 | $947.95 | $947.90 | |