| 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 | $69.28 | 5.767% | $73.2754 | $73.28 | $73.30 | $73.30 |
| Purchase #2 | $158.57 | 12.672% | $178.664 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $140.87 | 11.851% | $157.5645 | $157.56 | $157.55 | $157.60 |
| Purchase #4 | $10.85 | 7.479% | $11.6615 | $11.66 | $11.65 | $11.70 |
| Purchase #5 | $225.65 | 4.866% | $236.6301 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $45.37 | 6.873% | $48.4883 | $48.49 | $48.50 | $48.50 |
| Purchase #7 | $88.82 | 11.440% | $98.981 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $739.41 | $805.2648 | $805.26 | $805.30 | $805.40 | |