| 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 | $236.39 | 10.207% | $260.5183 | $260.52 | $260.50 | $260.50 |
| Purchase #2 | $164.83 | 11.495% | $183.7772 | $183.78 | $183.80 | $183.80 |
| Purchase #3 | $92.75 | 11.763% | $103.6602 | $103.66 | $103.65 | $103.70 |
| Purchase #4 | $16.47 | 12.227% | $18.4838 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $44.85 | 7.608% | $48.2622 | $48.26 | $48.25 | $48.30 |
| Purchase #6 | $38.62 | 8.111% | $41.7525 | $41.75 | $41.75 | $41.80 |
| Purchase #7 | $145.50 | 4.381% | $151.8744 | $151.87 | $151.85 | $151.90 |
| 7 purchase totals = | $739.41 | $808.3286 | $808.32 | $808.30 | $808.50 | |