| 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 | $36.85 | 13.298% | $41.7503 | $41.75 | $41.75 | $41.80 |
| Purchase #2 | $100.87 | 13.679% | $114.668 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $113.54 | 3.185% | $117.1562 | $117.16 | $117.15 | $117.20 |
| Purchase #4 | $182.76 | 10.620% | $202.1691 | $202.17 | $202.15 | $202.20 |
| Purchase #5 | $246.89 | 6.357% | $262.5848 | $262.58 | $262.60 | $262.60 |
| Purchase #6 | $48.31 | 11.784% | $54.0029 | $54.00 | $54.00 | $54.00 |
| Purchase #7 | $78.53 | 7.672% | $84.5548 | $84.55 | $84.55 | $84.60 |
| 7 purchase totals = | $807.75 | $876.8861 | $876.88 | $876.85 | $877.10 | |