| 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 | $72.51 | 13.427% | $82.2459 | $82.25 | $82.25 | $82.20 |
| Purchase #2 | $54.74 | 10.501% | $60.4882 | $60.49 | $60.50 | $60.50 |
| Purchase #3 | $84.39 | 7.254% | $90.5117 | $90.51 | $90.50 | $90.50 |
| Purchase #4 | $175.36 | 13.520% | $199.0687 | $199.07 | $199.05 | $199.10 |
| Purchase #5 | $122.57 | 4.717% | $128.3516 | $128.35 | $128.35 | $128.40 |
| Purchase #6 | $241.47 | 10.338% | $266.4332 | $266.43 | $266.45 | $266.40 |
| Purchase #7 | $58.64 | 3.400% | $60.6338 | $60.63 | $60.65 | $60.60 |
| 7 purchase totals = | $809.68 | $887.7331 | $887.73 | $887.75 | $887.70 | |