| 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 | $57.62 | 8.448% | $62.4877 | $62.49 | $62.50 | $62.50 |
| Purchase #2 | $226.63 | 10.734% | $250.9565 | $250.96 | $250.95 | $251.00 |
| Purchase #3 | $133.43 | 13.615% | $151.5965 | $151.60 | $151.60 | $151.60 |
| Purchase #4 | $18.67 | 4.645% | $19.5372 | $19.54 | $19.55 | $19.50 |
| Purchase #5 | $78.99 | 7.499% | $84.9135 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $148.86 | 11.717% | $166.3019 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $214.78 | 5.407% | $226.3932 | $226.39 | $226.40 | $226.40 |
| 7 purchase totals = | $878.98 | $962.1865 | $962.19 | $962.20 | $962.20 | |