| 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 | $244.50 | 8.122% | $264.3583 | $264.36 | $264.35 | $264.40 |
| Purchase #2 | $119.67 | 4.321% | $124.8409 | $124.84 | $124.85 | $124.80 |
| Purchase #3 | $106.88 | 8.654% | $116.1294 | $116.13 | $116.15 | $116.10 |
| Purchase #4 | $113.27 | 3.819% | $117.5958 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $203.83 | 12.766% | $229.8509 | $229.85 | $229.85 | $229.90 |
| Purchase #6 | $205.64 | 8.331% | $222.7719 | $222.77 | $222.75 | $222.80 |
| Purchase #7 | $115.53 | 13.174% | $130.7499 | $130.75 | $130.75 | $130.70 |
| 7 purchase totals = | $1,109.32 | $1,206.2971 | $1,206.30 | $1,206.30 | $1,206.30 | |