| 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 | $67.93 | 9.320% | $74.2611 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $116.97 | 5.114% | $122.9518 | $122.95 | $122.95 | $123.00 |
| Purchase #3 | $238.74 | 3.647% | $247.4468 | $247.45 | $247.45 | $247.40 |
| Purchase #4 | $236.92 | 10.767% | $262.4292 | $262.43 | $262.45 | $262.40 |
| Purchase #5 | $125.65 | 11.791% | $140.4654 | $140.47 | $140.45 | $140.50 |
| Purchase #6 | $184.68 | 10.834% | $204.6882 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $194.36 | 13.868% | $221.3138 | $221.31 | $221.30 | $221.30 |
| 7 purchase totals = | $1,165.25 | $1,273.5563 | $1,273.56 | $1,273.55 | $1,273.60 | |