| 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 | $44.29 | 10.571% | $48.9719 | $48.97 | $48.95 | $49.00 |
| Purchase #2 | $169.61 | 4.543% | $177.3154 | $177.32 | $177.30 | $177.30 |
| Purchase #3 | $211.60 | 8.668% | $229.9415 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $23.85 | 3.412% | $24.6638 | $24.66 | $24.65 | $24.70 |
| Purchase #5 | $159.57 | 9.513% | $174.7499 | $174.75 | $174.75 | $174.70 |
| Purchase #6 | $156.78 | 3.110% | $161.6559 | $161.66 | $161.65 | $161.70 |
| Purchase #7 | $58.90 | 11.298% | $65.5545 | $65.55 | $65.55 | $65.60 |
| 7 purchase totals = | $824.60 | $882.8529 | $882.85 | $882.80 | $882.90 | |