| 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 | $212.89 | 12.277% | $239.0265 | $239.03 | $239.05 | $239.00 |
| Purchase #2 | $34.36 | 9.395% | $37.5881 | $37.59 | $37.60 | $37.60 |
| Purchase #3 | $236.78 | 5.326% | $249.3909 | $249.39 | $249.40 | $249.40 |
| Purchase #4 | $22.61 | 8.129% | $24.448 | $24.45 | $24.45 | $24.40 |
| Purchase #5 | $37.96 | 3.642% | $39.3425 | $39.34 | $39.35 | $39.30 |
| Purchase #6 | $15.76 | 12.651% | $17.7538 | $17.75 | $17.75 | $17.80 |
| Purchase #7 | $25.41 | 4.770% | $26.6221 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $585.77 | $634.1719 | $634.17 | $634.20 | $634.10 | |