| 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 | $127.28 | 5.554% | $134.3491 | $134.35 | $134.35 | $134.30 |
| Purchase #2 | $61.30 | 10.291% | $67.6084 | $67.61 | $67.60 | $67.60 |
| Purchase #3 | $106.91 | 9.385% | $116.9435 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $114.33 | 6.560% | $121.83 | $121.83 | $121.85 | $121.80 |
| Purchase #5 | $208.43 | 10.176% | $229.6398 | $229.64 | $229.65 | $229.60 |
| Purchase #6 | $44.95 | 13.277% | $50.918 | $50.92 | $50.90 | $50.90 |
| Purchase #7 | $221.60 | 11.715% | $247.5604 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $884.80 | $968.8492 | $968.85 | $968.85 | $968.70 | |