| 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 | $141.82 | 10.382% | $156.5438 | $156.54 | $156.55 | $156.50 |
| Purchase #2 | $46.98 | 10.602% | $51.9608 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $41.26 | 9.532% | $45.1929 | $45.19 | $45.20 | $45.20 |
| Purchase #4 | $163.35 | 11.610% | $182.3149 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $121.47 | 3.665% | $125.9219 | $125.92 | $125.90 | $125.90 |
| Purchase #6 | $45.30 | 9.564% | $49.6325 | $49.63 | $49.65 | $49.60 |
| Purchase #7 | $144.72 | 3.368% | $149.5942 | $149.59 | $149.60 | $149.60 |
| 7 purchase totals = | $704.90 | $761.1610 | $761.14 | $761.15 | $761.10 | |