| 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 | $46.64 | 10.764% | $51.6603 | $51.66 | $51.65 | $51.70 |
| Purchase #2 | $75.92 | 3.454% | $78.5423 | $78.54 | $78.55 | $78.50 |
| Purchase #3 | $237.43 | 12.777% | $267.7664 | $267.77 | $267.75 | $267.80 |
| Purchase #4 | $30.72 | 8.266% | $33.2593 | $33.26 | $33.25 | $33.30 |
| Purchase #5 | $113.50 | 4.520% | $118.6302 | $118.63 | $118.65 | $118.60 |
| Purchase #6 | $218.60 | 4.392% | $228.2009 | $228.20 | $228.20 | $228.20 |
| Purchase #7 | $144.76 | 9.194% | $158.0692 | $158.07 | $158.05 | $158.10 |
| 7 purchase totals = | $867.57 | $936.1286 | $936.13 | $936.10 | $936.20 | |