| 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 | $125.65 | 8.594% | $136.4484 | $136.45 | $136.45 | $136.40 |
| Purchase #2 | $166.74 | 13.746% | $189.6601 | $189.66 | $189.65 | $189.70 |
| Purchase #3 | $85.47 | 9.211% | $93.3426 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $224.76 | 8.457% | $243.768 | $243.77 | $243.75 | $243.80 |
| Purchase #5 | $110.53 | 5.280% | $116.366 | $116.37 | $116.35 | $116.40 |
| Purchase #6 | $227.59 | 11.429% | $253.6013 | $253.60 | $253.60 | $253.60 |
| Purchase #7 | $95.76 | 13.858% | $109.0304 | $109.03 | $109.05 | $109.00 |
| 7 purchase totals = | $1,036.50 | $1,142.2168 | $1,142.22 | $1,142.20 | $1,142.20 | |