| 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 | $214.60 | 7.676% | $231.0727 | $231.07 | $231.05 | $231.10 |
| Purchase #2 | $27.54 | 5.476% | $29.0481 | $29.05 | $29.05 | $29.00 |
| Purchase #3 | $91.57 | 7.291% | $98.2464 | $98.25 | $98.25 | $98.20 |
| Purchase #4 | $82.25 | 5.208% | $86.5336 | $86.53 | $86.55 | $86.50 |
| Purchase #5 | $53.71 | 7.369% | $57.6679 | $57.67 | $57.65 | $57.70 |
| Purchase #6 | $104.55 | 8.310% | $113.2381 | $113.24 | $113.25 | $113.20 |
| Purchase #7 | $169.77 | 13.446% | $192.5973 | $192.60 | $192.60 | $192.60 |
| 7 purchase totals = | $743.99 | $808.4041 | $808.41 | $808.40 | $808.30 | |