| 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 | $218.79 | 13.220% | $247.714 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $50.84 | 13.380% | $57.6424 | $57.64 | $57.65 | $57.60 |
| Purchase #3 | $13.84 | 13.478% | $15.7054 | $15.71 | $15.70 | $15.70 |
| Purchase #4 | $140.91 | 10.228% | $155.3223 | $155.32 | $155.30 | $155.30 |
| Purchase #5 | $200.52 | 3.527% | $207.5923 | $207.59 | $207.60 | $207.60 |
| Purchase #6 | $171.25 | 11.119% | $190.2913 | $190.29 | $190.30 | $190.30 |
| Purchase #7 | $27.97 | 10.710% | $30.9656 | $30.97 | $30.95 | $31.00 |
| 7 purchase totals = | $824.12 | $905.2333 | $905.23 | $905.20 | $905.20 | |