| 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 | $84.58 | 13.218% | $95.7598 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $197.58 | 11.276% | $219.8591 | $219.86 | $219.85 | $219.90 |
| Purchase #3 | $45.47 | 6.736% | $48.5329 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $126.26 | 11.685% | $141.0135 | $141.01 | $141.00 | $141.00 |
| Purchase #5 | $118.72 | 5.416% | $125.1499 | $125.15 | $125.15 | $125.10 |
| Purchase #6 | $105.49 | 13.709% | $119.9516 | $119.95 | $119.95 | $120.00 |
| Purchase #7 | $107.36 | 7.575% | $115.4925 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $785.46 | $865.7593 | $865.75 | $865.75 | $865.80 | |