| 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 | $249.96 | 10.826% | $277.0207 | $277.02 | $277.00 | $277.00 |
| Purchase #2 | $209.71 | 12.593% | $236.1188 | $236.12 | $236.10 | $236.10 |
| Purchase #3 | $224.80 | 13.388% | $254.8962 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $237.95 | 3.567% | $246.4377 | $246.44 | $246.45 | $246.40 |
| Purchase #5 | $76.90 | 5.679% | $81.2672 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $183.77 | 9.538% | $201.298 | $201.30 | $201.30 | $201.30 |
| Purchase #7 | $92.93 | 13.259% | $105.2516 | $105.25 | $105.25 | $105.30 |
| 7 purchase totals = | $1,276.02 | $1,402.2902 | $1,402.30 | $1,402.25 | $1,402.30 | |