| 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 | $229.77 | 8.355% | $248.9673 | $248.97 | $248.95 | $249.00 |
| Purchase #2 | $54.91 | 11.388% | $61.1632 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $240.39 | 11.374% | $267.732 | $267.73 | $267.75 | $267.70 |
| Purchase #4 | $159.29 | 12.387% | $179.0213 | $179.02 | $179.00 | $179.00 |
| Purchase #5 | $48.44 | 5.444% | $51.0771 | $51.08 | $51.10 | $51.10 |
| Purchase #6 | $70.33 | 7.602% | $75.6765 | $75.68 | $75.70 | $75.70 |
| Purchase #7 | $190.76 | 3.779% | $197.9688 | $197.97 | $197.95 | $198.00 |
| 7 purchase totals = | $993.89 | $1,081.6062 | $1,081.61 | $1,081.60 | $1,081.70 | |