| 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 | $92.59 | 13.404% | $105.0008 | $105.00 | $105.00 | $105.00 |
| Purchase #2 | $199.93 | 4.722% | $209.3707 | $209.37 | $209.35 | $209.40 |
| Purchase #3 | $70.44 | 6.455% | $74.9869 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $122.45 | 5.722% | $129.4566 | $129.46 | $129.45 | $129.50 |
| Purchase #5 | $243.49 | 6.185% | $258.5499 | $258.55 | $258.55 | $258.50 |
| Purchase #6 | $82.45 | 10.557% | $91.1542 | $91.15 | $91.15 | $91.20 |
| Purchase #7 | $77.68 | 8.203% | $84.0521 | $84.05 | $84.05 | $84.10 |
| 7 purchase totals = | $889.03 | $952.5712 | $952.57 | $952.55 | $952.70 | |