| 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 | $12.97 | 8.376% | $14.0564 | $14.06 | $14.05 | $14.10 |
| Purchase #2 | $208.37 | 13.494% | $236.4874 | $236.49 | $236.50 | $236.50 |
| Purchase #3 | $33.92 | 13.191% | $38.3944 | $38.39 | $38.40 | $38.40 |
| Purchase #4 | $61.35 | 13.806% | $69.82 | $69.82 | $69.80 | $69.80 |
| Purchase #5 | $160.97 | 3.225% | $166.1613 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $23.88 | 12.277% | $26.8117 | $26.81 | $26.80 | $26.80 |
| Purchase #7 | $162.53 | 11.483% | $181.1933 | $181.19 | $181.20 | $181.20 |
| 7 purchase totals = | $663.99 | $732.9245 | $732.92 | $732.90 | $733.00 | |