| 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 | $88.39 | 9.680% | $96.9462 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $205.94 | 4.412% | $215.0261 | $215.03 | $215.05 | $215.00 |
| Purchase #3 | $133.41 | 9.328% | $145.8545 | $145.85 | $145.85 | $145.90 |
| Purchase #4 | $102.71 | 4.263% | $107.0885 | $107.09 | $107.10 | $107.10 |
| Purchase #5 | $185.99 | 4.452% | $194.2703 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $127.39 | 10.844% | $141.2042 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $36.83 | 9.327% | $40.2651 | $40.27 | $40.25 | $40.30 |
| 7 purchase totals = | $880.66 | $940.6549 | $940.66 | $940.65 | $940.70 | |