| 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 | $238.73 | 9.604% | $261.6576 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $248.45 | 8.850% | $270.4378 | $270.44 | $270.45 | $270.40 |
| Purchase #3 | $185.34 | 10.827% | $205.4068 | $205.41 | $205.40 | $205.40 |
| Purchase #4 | $139.69 | 8.835% | $152.0316 | $152.03 | $152.05 | $152.00 |
| Purchase #5 | $229.36 | 7.241% | $245.968 | $245.97 | $245.95 | $246.00 |
| Purchase #6 | $22.58 | 10.304% | $24.9066 | $24.91 | $24.90 | $24.90 |
| Purchase #7 | $196.73 | 7.500% | $211.4848 | $211.48 | $211.50 | $211.50 |
| 7 purchase totals = | $1,260.88 | $1,371.8932 | $1,371.90 | $1,371.90 | $1,371.90 | |