| 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 | $209.60 | 6.214% | $222.6245 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $21.86 | 9.526% | $23.9424 | $23.94 | $23.95 | $23.90 |
| Purchase #3 | $109.47 | 8.377% | $118.6403 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $68.85 | 4.863% | $72.1982 | $72.20 | $72.20 | $72.20 |
| Purchase #5 | $167.41 | 4.822% | $175.4825 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $249.27 | 3.389% | $257.7178 | $257.72 | $257.70 | $257.70 |
| Purchase #7 | $92.64 | 9.485% | $101.4269 | $101.43 | $101.45 | $101.40 |
| 7 purchase totals = | $919.10 | $972.0326 | $972.03 | $972.05 | $971.90 | |