| 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 | $62.90 | 4.691% | $65.8506 | $65.85 | $65.85 | $65.90 |
| Purchase #2 | $86.60 | 6.779% | $92.4706 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $12.46 | 12.472% | $14.014 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $179.80 | 13.174% | $203.4869 | $203.49 | $203.50 | $203.50 |
| Purchase #5 | $58.70 | 3.421% | $60.7081 | $60.71 | $60.70 | $60.70 |
| Purchase #6 | $35.80 | 4.503% | $37.4121 | $37.41 | $37.40 | $37.40 |
| Purchase #7 | $68.66 | 13.279% | $77.7774 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $504.92 | $551.7197 | $551.72 | $551.70 | $551.80 | |