| 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 | $158.45 | 11.533% | $176.724 | $176.72 | $176.70 | $176.70 |
| Purchase #2 | $73.37 | 5.218% | $77.1984 | $77.20 | $77.20 | $77.20 |
| Purchase #3 | $206.37 | 10.846% | $228.7529 | $228.75 | $228.75 | $228.80 |
| Purchase #4 | $110.99 | 7.601% | $119.4263 | $119.43 | $119.45 | $119.40 |
| Purchase #5 | $62.60 | 4.740% | $65.5672 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $88.95 | 5.763% | $94.0762 | $94.08 | $94.10 | $94.10 |
| Purchase #7 | $142.71 | 5.465% | $150.5091 | $150.51 | $150.50 | $150.50 |
| 7 purchase totals = | $843.44 | $912.2541 | $912.26 | $912.25 | $912.30 | |