| 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 | $213.51 | 13.809% | $242.9936 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $191.40 | 8.477% | $207.625 | $207.63 | $207.65 | $207.60 |
| Purchase #3 | $48.29 | 4.569% | $50.4964 | $50.50 | $50.50 | $50.50 |
| Purchase #4 | $190.77 | 3.601% | $197.6396 | $197.64 | $197.65 | $197.60 |
| Purchase #5 | $234.57 | 12.775% | $264.5363 | $264.54 | $264.55 | $264.50 |
| Purchase #6 | $237.77 | 9.411% | $260.1465 | $260.15 | $260.15 | $260.10 |
| Purchase #7 | $28.42 | 8.412% | $30.8107 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $1,144.73 | $1,254.2481 | $1,254.26 | $1,254.30 | $1,254.10 | |