| 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 | $213.80 | 10.364% | $235.9582 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $54.65 | 7.681% | $58.8477 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $203.34 | 3.745% | $210.9551 | $210.96 | $210.95 | $211.00 |
| Purchase #4 | $29.99 | 8.316% | $32.484 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $92.57 | 3.497% | $95.8072 | $95.81 | $95.80 | $95.80 |
| Purchase #6 | $119.70 | 10.724% | $132.5366 | $132.54 | $132.55 | $132.50 |
| Purchase #7 | $149.31 | 13.586% | $169.5953 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $863.36 | $936.1841 | $936.20 | $936.20 | $936.20 | |