| 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 | $208.81 | 10.401% | $230.5283 | $230.53 | $230.55 | $230.50 |
| Purchase #2 | $182.78 | 6.105% | $193.9387 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $6.88 | 12.447% | $7.7364 | $7.74 | $7.75 | $7.70 |
| Purchase #4 | $93.87 | 5.326% | $98.8695 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $219.88 | 10.655% | $243.3082 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $81.48 | 3.692% | $84.4882 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $103.44 | 12.158% | $116.0162 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $897.14 | $974.8855 | $974.90 | $974.90 | $974.80 | |