| 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 | $204.58 | 6.354% | $217.579 | $217.58 | $217.60 | $217.60 |
| Purchase #2 | $83.75 | 5.503% | $88.3588 | $88.36 | $88.35 | $88.40 |
| Purchase #3 | $123.35 | 6.610% | $131.5034 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $188.71 | 10.243% | $208.0396 | $208.04 | $208.05 | $208.00 |
| Purchase #5 | $47.65 | 3.609% | $49.3697 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $42.33 | 9.859% | $46.5033 | $46.50 | $46.50 | $46.50 |
| Purchase #7 | $104.28 | 7.532% | $112.1344 | $112.13 | $112.15 | $112.10 |
| 7 purchase totals = | $794.65 | $853.4882 | $853.48 | $853.50 | $853.50 | |