| 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 | $117.86 | 5.393% | $124.2162 | $124.22 | $124.20 | $124.20 |
| Purchase #2 | $221.36 | 5.842% | $234.2919 | $234.29 | $234.30 | $234.30 |
| Purchase #3 | $110.76 | 5.752% | $117.1309 | $117.13 | $117.15 | $117.10 |
| Purchase #4 | $74.92 | 11.816% | $83.7725 | $83.77 | $83.75 | $83.80 |
| Purchase #5 | $62.79 | 4.665% | $65.7192 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $190.38 | 13.316% | $215.731 | $215.73 | $215.75 | $215.70 |
| Purchase #7 | $186.64 | 7.677% | $200.9684 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $964.71 | $1,041.8301 | $1,041.83 | $1,041.80 | $1,041.80 | |