| 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 | $245.77 | 3.452% | $254.254 | $254.25 | $254.25 | $254.30 |
| Purchase #2 | $127.43 | 9.268% | $139.2402 | $139.24 | $139.25 | $139.20 |
| Purchase #3 | $72.80 | 5.473% | $76.7843 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $230.64 | 13.523% | $261.8294 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $235.82 | 3.322% | $243.6539 | $243.65 | $243.65 | $243.70 |
| Purchase #6 | $103.99 | 13.149% | $117.6636 | $117.66 | $117.65 | $117.70 |
| Purchase #7 | $58.25 | 5.183% | $61.2691 | $61.27 | $61.25 | $61.30 |
| 7 purchase totals = | $1,074.70 | $1,154.6945 | $1,154.68 | $1,154.70 | $1,154.80 | |