| 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 | $144.68 | 10.616% | $160.0392 | $160.04 | $160.05 | $160.00 |
| Purchase #2 | $194.71 | 7.366% | $209.0523 | $209.05 | $209.05 | $209.10 |
| Purchase #3 | $192.79 | 10.697% | $213.4127 | $213.41 | $213.40 | $213.40 |
| Purchase #4 | $208.66 | 11.121% | $231.8651 | $231.87 | $231.85 | $231.90 |
| Purchase #5 | $148.80 | 9.867% | $163.4821 | $163.48 | $163.50 | $163.50 |
| Purchase #6 | $23.89 | 13.480% | $27.1104 | $27.11 | $27.10 | $27.10 |
| Purchase #7 | $50.78 | 8.809% | $55.2532 | $55.25 | $55.25 | $55.30 |
| 7 purchase totals = | $964.31 | $1,060.2150 | $1,060.21 | $1,060.20 | $1,060.30 | |