| 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 | $101.47 | 12.304% | $113.9549 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $129.44 | 7.398% | $139.016 | $139.02 | $139.00 | $139.00 |
| Purchase #3 | $31.47 | 7.456% | $33.8164 | $33.82 | $33.80 | $33.80 |
| Purchase #4 | $92.70 | 13.755% | $105.4509 | $105.45 | $105.45 | $105.50 |
| Purchase #5 | $21.91 | 7.436% | $23.5392 | $23.54 | $23.55 | $23.50 |
| Purchase #6 | $84.94 | 7.397% | $91.223 | $91.22 | $91.20 | $91.20 |
| Purchase #7 | $209.68 | 7.572% | $225.557 | $225.56 | $225.55 | $225.60 |
| 7 purchase totals = | $671.61 | $732.5574 | $732.56 | $732.50 | $732.60 | |