| 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 | $86.81 | 8.547% | $94.2297 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $155.41 | 3.769% | $161.2674 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $201.93 | 5.767% | $213.5753 | $213.58 | $213.60 | $213.60 |
| Purchase #4 | $70.35 | 5.750% | $74.3951 | $74.40 | $74.40 | $74.40 |
| Purchase #5 | $46.47 | 12.247% | $52.1612 | $52.16 | $52.15 | $52.20 |
| Purchase #6 | $43.59 | 6.699% | $46.5101 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $58.37 | 13.467% | $66.2307 | $66.23 | $66.25 | $66.20 |
| 7 purchase totals = | $662.93 | $708.3695 | $708.38 | $708.40 | $708.40 | |