| 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 | $208.91 | 8.850% | $227.3985 | $227.40 | $227.40 | $227.40 |
| Purchase #2 | $149.45 | 6.579% | $159.2823 | $159.28 | $159.30 | $159.30 |
| Purchase #3 | $27.92 | 9.277% | $30.5101 | $30.51 | $30.50 | $30.50 |
| Purchase #4 | $46.51 | 9.214% | $50.7954 | $50.80 | $50.80 | $50.80 |
| Purchase #5 | $186.89 | 9.498% | $204.6408 | $204.64 | $204.65 | $204.60 |
| Purchase #6 | $161.94 | 6.196% | $171.9738 | $171.97 | $171.95 | $172.00 |
| Purchase #7 | $61.51 | 13.708% | $69.9418 | $69.94 | $69.95 | $69.90 |
| 7 purchase totals = | $843.13 | $914.5427 | $914.54 | $914.55 | $914.50 | |