| 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 | $113.75 | 9.242% | $124.2628 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $202.90 | 8.855% | $220.8668 | $220.87 | $220.85 | $220.90 |
| Purchase #3 | $69.77 | 12.775% | $78.6831 | $78.68 | $78.70 | $78.70 |
| Purchase #4 | $190.84 | 12.739% | $215.1511 | $215.15 | $215.15 | $215.20 |
| Purchase #5 | $15.59 | 4.401% | $16.2761 | $16.28 | $16.30 | $16.30 |
| Purchase #6 | $47.40 | 7.591% | $50.9981 | $51.00 | $51.00 | $51.00 |
| Purchase #7 | $227.30 | 7.121% | $243.486 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $867.55 | $949.7240 | $949.73 | $949.75 | $949.90 | |