| 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 | $26.73 | 8.675% | $29.0488 | $29.05 | $29.05 | $29.00 |
| Purchase #2 | $156.30 | 11.751% | $174.6668 | $174.67 | $174.65 | $174.70 |
| Purchase #3 | $13.81 | 9.770% | $15.1592 | $15.16 | $15.15 | $15.20 |
| Purchase #4 | $167.49 | 11.227% | $186.2941 | $186.29 | $186.30 | $186.30 |
| Purchase #5 | $37.58 | 11.316% | $41.8326 | $41.83 | $41.85 | $41.80 |
| Purchase #6 | $222.61 | 8.186% | $240.8329 | $240.83 | $240.85 | $240.80 |
| Purchase #7 | $66.59 | 8.563% | $72.2921 | $72.29 | $72.30 | $72.30 |
| 7 purchase totals = | $691.11 | $760.1265 | $760.12 | $760.15 | $760.10 | |