| 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 | $63.28 | 5.772% | $66.9325 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $40.81 | 4.794% | $42.7664 | $42.77 | $42.75 | $42.80 |
| Purchase #3 | $192.46 | 12.815% | $217.1237 | $217.12 | $217.10 | $217.10 |
| Purchase #4 | $86.56 | 8.191% | $93.6501 | $93.65 | $93.65 | $93.70 |
| Purchase #5 | $26.25 | 4.272% | $27.3714 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $174.57 | 4.667% | $182.7172 | $182.72 | $182.70 | $182.70 |
| Purchase #7 | $208.99 | 13.331% | $236.8505 | $236.85 | $236.85 | $236.90 |
| 7 purchase totals = | $792.92 | $867.4118 | $867.41 | $867.35 | $867.50 | |