| 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 | $234.64 | 6.519% | $249.9362 | $249.94 | $249.95 | $249.90 |
| Purchase #2 | $188.64 | 10.620% | $208.6736 | $208.67 | $208.65 | $208.70 |
| Purchase #3 | $159.78 | 6.769% | $170.5955 | $170.60 | $170.60 | $170.60 |
| Purchase #4 | $63.52 | 7.213% | $68.1017 | $68.10 | $68.10 | $68.10 |
| Purchase #5 | $61.71 | 7.622% | $66.4135 | $66.41 | $66.40 | $66.40 |
| Purchase #6 | $49.37 | 13.266% | $55.9194 | $55.92 | $55.90 | $55.90 |
| Purchase #7 | $133.44 | 7.170% | $143.0076 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $891.10 | $962.6475 | $962.65 | $962.60 | $962.60 | |