| 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 | $162.96 | 11.699% | $182.0247 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $207.44 | 5.367% | $218.5733 | $218.57 | $218.55 | $218.60 |
| Purchase #3 | $57.58 | 6.354% | $61.2386 | $61.24 | $61.25 | $61.20 |
| Purchase #4 | $131.82 | 7.710% | $141.9833 | $141.98 | $142.00 | $142.00 |
| Purchase #5 | $27.88 | 10.351% | $30.7659 | $30.77 | $30.75 | $30.80 |
| Purchase #6 | $73.71 | 6.196% | $78.2771 | $78.28 | $78.30 | $78.30 |
| Purchase #7 | $202.60 | 9.743% | $222.3393 | $222.34 | $222.35 | $222.30 |
| 7 purchase totals = | $863.99 | $935.2022 | $935.20 | $935.20 | $935.20 | |