| 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 | $118.61 | 4.546% | $124.002 | $124.00 | $124.00 | $124.00 |
| Purchase #2 | $62.61 | 11.436% | $69.7701 | $69.77 | $69.75 | $69.80 |
| Purchase #3 | $82.73 | 8.348% | $89.6363 | $89.64 | $89.65 | $89.60 |
| Purchase #4 | $116.79 | 7.870% | $125.9814 | $125.98 | $126.00 | $126.00 |
| Purchase #5 | $41.34 | 8.400% | $44.8126 | $44.81 | $44.80 | $44.80 |
| Purchase #6 | $45.73 | 10.457% | $50.512 | $50.51 | $50.50 | $50.50 |
| Purchase #7 | $14.68 | 8.626% | $15.9463 | $15.95 | $15.95 | $15.90 |
| 7 purchase totals = | $482.49 | $520.6607 | $520.66 | $520.65 | $520.60 | |