| 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 | $146.87 | 5.849% | $155.4604 | $155.46 | $155.45 | $155.50 |
| Purchase #2 | $224.48 | 5.344% | $236.4762 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $63.92 | 11.169% | $71.0592 | $71.06 | $71.05 | $71.10 |
| Purchase #4 | $84.67 | 13.594% | $96.18 | $96.18 | $96.20 | $96.20 |
| Purchase #5 | $183.46 | 5.234% | $193.0623 | $193.06 | $193.05 | $193.10 |
| Purchase #6 | $98.63 | 12.596% | $111.0534 | $111.05 | $111.05 | $111.10 |
| Purchase #7 | $12.95 | 7.458% | $13.9158 | $13.92 | $13.90 | $13.90 |
| 7 purchase totals = | $814.98 | $877.2073 | $877.21 | $877.20 | $877.40 | |