| 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 | $62.68 | 13.751% | $71.2991 | $71.30 | $71.30 | $71.30 |
| Purchase #2 | $200.83 | 10.179% | $221.2725 | $221.27 | $221.25 | $221.30 |
| Purchase #3 | $218.39 | 6.456% | $232.4893 | $232.49 | $232.50 | $232.50 |
| Purchase #4 | $118.76 | 12.856% | $134.0278 | $134.03 | $134.05 | $134.00 |
| Purchase #5 | $7.42 | 8.719% | $8.0669 | $8.07 | $8.05 | $8.10 |
| Purchase #6 | $28.30 | 3.272% | $29.226 | $29.23 | $29.25 | $29.20 |
| Purchase #7 | $132.67 | 10.762% | $146.9479 | $146.95 | $146.95 | $146.90 |
| 7 purchase totals = | $769.05 | $843.3295 | $843.34 | $843.35 | $843.30 | |