| 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 | $213.39 | 11.428% | $237.7762 | $237.78 | $237.80 | $237.80 |
| Purchase #2 | $215.57 | 5.547% | $227.5277 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $73.92 | 11.494% | $82.4164 | $82.42 | $82.40 | $82.40 |
| Purchase #4 | $200.92 | 8.459% | $217.9158 | $217.92 | $217.90 | $217.90 |
| Purchase #5 | $42.45 | 8.810% | $46.1898 | $46.19 | $46.20 | $46.20 |
| Purchase #6 | $232.90 | 13.489% | $264.3159 | $264.32 | $264.30 | $264.30 |
| Purchase #7 | $215.54 | 6.783% | $230.1601 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $1,194.69 | $1,306.3019 | $1,306.32 | $1,306.30 | $1,306.30 | |