| 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 | $125.84 | 5.663% | $132.9663 | $132.97 | $132.95 | $133.00 |
| Purchase #2 | $14.65 | 13.591% | $16.6411 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $30.97 | 11.804% | $34.6257 | $34.63 | $34.65 | $34.60 |
| Purchase #4 | $214.43 | 6.757% | $228.919 | $228.92 | $228.90 | $228.90 |
| Purchase #5 | $6.48 | 8.171% | $7.0095 | $7.01 | $7.00 | $7.00 |
| Purchase #6 | $243.97 | 11.264% | $271.4508 | $271.45 | $271.45 | $271.50 |
| Purchase #7 | $246.84 | 8.556% | $267.9596 | $267.96 | $267.95 | $268.00 |
| 7 purchase totals = | $883.18 | $959.5720 | $959.58 | $959.55 | $959.60 | |