| 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 | $179.81 | 8.621% | $195.3114 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $236.25 | 8.518% | $256.3738 | $256.37 | $256.35 | $256.40 |
| Purchase #3 | $68.96 | 7.346% | $74.0258 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $13.54 | 3.737% | $14.046 | $14.05 | $14.05 | $14.00 |
| Purchase #5 | $75.36 | 5.484% | $79.4927 | $79.49 | $79.50 | $79.50 |
| Purchase #6 | $206.83 | 12.791% | $233.2856 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $33.85 | 9.318% | $37.0041 | $37.00 | $37.00 | $37.00 |
| 7 purchase totals = | $814.60 | $889.5394 | $889.54 | $889.55 | $889.50 | |