| 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 | $113.57 | 11.390% | $126.5056 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $163.38 | 7.645% | $175.8704 | $175.87 | $175.85 | $175.90 |
| Purchase #3 | $139.97 | 8.687% | $152.1292 | $152.13 | $152.15 | $152.10 |
| Purchase #4 | $71.60 | 3.717% | $74.2614 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $208.86 | 12.617% | $235.2119 | $235.21 | $235.20 | $235.20 |
| Purchase #6 | $73.57 | 7.401% | $79.0149 | $79.01 | $79.00 | $79.00 |
| Purchase #7 | $14.60 | 12.318% | $16.3984 | $16.40 | $16.40 | $16.40 |
| 7 purchase totals = | $785.55 | $859.3918 | $859.39 | $859.35 | $859.40 | |