| 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 | $239.77 | 6.454% | $255.2448 | $255.24 | $255.25 | $255.20 |
| Purchase #2 | $236.49 | 12.689% | $266.4982 | $266.50 | $266.50 | $266.50 |
| Purchase #3 | $29.44 | 10.643% | $32.5733 | $32.57 | $32.55 | $32.60 |
| Purchase #4 | $49.32 | 13.209% | $55.8347 | $55.83 | $55.85 | $55.80 |
| Purchase #5 | $41.92 | 11.405% | $46.701 | $46.70 | $46.70 | $46.70 |
| Purchase #6 | $246.91 | 12.277% | $277.2231 | $277.22 | $277.20 | $277.20 |
| Purchase #7 | $45.31 | 4.322% | $47.2683 | $47.27 | $47.25 | $47.30 |
| 7 purchase totals = | $889.16 | $981.3434 | $981.33 | $981.30 | $981.30 | |