| 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 | $89.64 | 7.134% | $96.0349 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $68.57 | 11.501% | $76.4562 | $76.46 | $76.45 | $76.50 |
| Purchase #3 | $150.60 | 12.472% | $169.3828 | $169.38 | $169.40 | $169.40 |
| Purchase #4 | $44.55 | 11.711% | $49.7673 | $49.77 | $49.75 | $49.80 |
| Purchase #5 | $59.39 | 8.390% | $64.3728 | $64.37 | $64.35 | $64.40 |
| Purchase #6 | $58.25 | 10.743% | $64.5078 | $64.51 | $64.50 | $64.50 |
| Purchase #7 | $139.61 | 12.753% | $157.4145 | $157.41 | $157.40 | $157.40 |
| 7 purchase totals = | $610.61 | $677.9363 | $677.93 | $677.90 | $678.00 | |