| 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 | $56.53 | 12.385% | $63.5312 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $217.51 | 6.795% | $232.2898 | $232.29 | $232.30 | $232.30 |
| Purchase #3 | $217.96 | 11.370% | $242.7421 | $242.74 | $242.75 | $242.70 |
| Purchase #4 | $234.70 | 12.622% | $264.3238 | $264.32 | $264.30 | $264.30 |
| Purchase #5 | $131.41 | 10.304% | $144.9505 | $144.95 | $144.95 | $145.00 |
| Purchase #6 | $176.96 | 5.478% | $186.6539 | $186.65 | $186.65 | $186.70 |
| Purchase #7 | $203.76 | 3.159% | $210.1968 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,238.83 | $1,344.6881 | $1,344.68 | $1,344.70 | $1,344.70 | |