| 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 | $91.64 | 7.708% | $98.7036 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $72.57 | 5.282% | $76.4031 | $76.40 | $76.40 | $76.40 |
| Purchase #3 | $235.41 | 11.377% | $262.1926 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $116.56 | 7.172% | $124.9197 | $124.92 | $124.90 | $124.90 |
| Purchase #5 | $64.59 | 13.498% | $73.3084 | $73.31 | $73.30 | $73.30 |
| Purchase #6 | $198.69 | 11.640% | $221.8175 | $221.82 | $221.80 | $221.80 |
| Purchase #7 | $11.38 | 9.207% | $12.4278 | $12.43 | $12.45 | $12.40 |
| 7 purchase totals = | $790.84 | $869.7727 | $869.77 | $869.75 | $869.70 | |