| 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 | $228.71 | 5.809% | $241.9958 | $242.00 | $242.00 | $242.00 |
| Purchase #2 | $48.44 | 12.858% | $54.6684 | $54.67 | $54.65 | $54.70 |
| Purchase #3 | $88.33 | 7.500% | $94.9548 | $94.95 | $94.95 | $95.00 |
| Purchase #4 | $59.93 | 5.548% | $63.2549 | $63.25 | $63.25 | $63.30 |
| Purchase #5 | $193.43 | 5.429% | $203.9313 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $156.53 | 10.379% | $172.7762 | $172.78 | $172.80 | $172.80 |
| Purchase #7 | $47.40 | 6.321% | $50.3962 | $50.40 | $50.40 | $50.40 |
| 7 purchase totals = | $822.77 | $881.9776 | $881.98 | $882.00 | $882.10 | |