| 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 | $60.28 | 10.809% | $66.7957 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $62.59 | 6.180% | $66.4581 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $223.97 | 10.289% | $247.0143 | $247.01 | $247.00 | $247.00 |
| Purchase #4 | $125.96 | 13.267% | $142.6711 | $142.67 | $142.65 | $142.70 |
| Purchase #5 | $151.99 | 5.175% | $159.8555 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $145.84 | 12.208% | $163.6441 | $163.64 | $163.65 | $163.60 |
| Purchase #7 | $101.58 | 9.459% | $111.1885 | $111.19 | $111.20 | $111.20 |
| 7 purchase totals = | $872.21 | $957.6273 | $957.63 | $957.60 | $957.70 | |