| 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 | $65.52 | 11.831% | $73.2717 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $210.99 | 3.418% | $218.2016 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $114.27 | 3.858% | $118.6785 | $118.68 | $118.70 | $118.70 |
| Purchase #4 | $9.27 | 10.533% | $10.2464 | $10.25 | $10.25 | $10.20 |
| Purchase #5 | $126.59 | 11.562% | $141.2263 | $141.23 | $141.25 | $141.20 |
| Purchase #6 | $47.73 | 11.550% | $53.2428 | $53.24 | $53.25 | $53.20 |
| Purchase #7 | $121.69 | 8.591% | $132.1444 | $132.14 | $132.15 | $132.10 |
| 7 purchase totals = | $696.06 | $747.0117 | $747.01 | $747.05 | $746.90 | |