| 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 | $58.99 | 11.446% | $65.742 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $59.86 | 9.870% | $65.7682 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $213.83 | 13.829% | $243.4006 | $243.40 | $243.40 | $243.40 |
| Purchase #4 | $183.41 | 7.712% | $197.5546 | $197.55 | $197.55 | $197.60 |
| Purchase #5 | $133.42 | 13.377% | $151.2676 | $151.27 | $151.25 | $151.30 |
| Purchase #6 | $203.55 | 7.845% | $219.5185 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $11.39 | 10.454% | $12.5807 | $12.58 | $12.60 | $12.60 |
| 7 purchase totals = | $864.45 | $955.8322 | $955.83 | $955.80 | $955.90 | |