| 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 | $124.57 | 7.788% | $134.2715 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $183.42 | 6.757% | $195.8137 | $195.81 | $195.80 | $195.80 |
| Purchase #3 | $24.57 | 13.187% | $27.81 | $27.81 | $27.80 | $27.80 |
| Purchase #4 | $78.26 | 6.339% | $83.2209 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $146.66 | 11.451% | $163.454 | $163.45 | $163.45 | $163.50 |
| Purchase #6 | $33.94 | 11.724% | $37.9191 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $23.73 | 3.425% | $24.5428 | $24.54 | $24.55 | $24.50 |
| 7 purchase totals = | $615.15 | $667.0320 | $667.02 | $666.95 | $667.00 | |