| 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 | $166.64 | 8.671% | $181.0894 | $181.09 | $181.10 | $181.10 |
| Purchase #2 | $139.33 | 4.279% | $145.2919 | $145.29 | $145.30 | $145.30 |
| Purchase #3 | $32.76 | 5.676% | $34.6195 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $188.88 | 5.490% | $199.2495 | $199.25 | $199.25 | $199.20 |
| Purchase #5 | $158.84 | 4.762% | $166.404 | $166.40 | $166.40 | $166.40 |
| Purchase #6 | $22.81 | 8.137% | $24.666 | $24.67 | $24.65 | $24.70 |
| Purchase #7 | $108.63 | 8.710% | $118.0917 | $118.09 | $118.10 | $118.10 |
| 7 purchase totals = | $817.89 | $869.4120 | $869.41 | $869.40 | $869.40 | |