| 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 | $59.52 | 12.497% | $66.9582 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $106.34 | 10.430% | $117.4313 | $117.43 | $117.45 | $117.40 |
| Purchase #3 | $107.64 | 3.322% | $111.2158 | $111.22 | $111.20 | $111.20 |
| Purchase #4 | $18.30 | 5.590% | $19.323 | $19.32 | $19.30 | $19.30 |
| Purchase #5 | $104.68 | 7.203% | $112.2201 | $112.22 | $112.20 | $112.20 |
| Purchase #6 | $101.59 | 4.340% | $105.999 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $7.75 | 5.547% | $8.1799 | $8.18 | $8.20 | $8.20 |
| 7 purchase totals = | $505.82 | $541.3273 | $541.33 | $541.30 | $541.30 | |