| 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 | $59.81 | 10.762% | $66.2468 | $66.25 | $66.25 | $66.20 |
| Purchase #2 | $78.29 | 10.131% | $86.2216 | $86.22 | $86.20 | $86.20 |
| Purchase #3 | $33.94 | 6.530% | $36.1563 | $36.16 | $36.15 | $36.20 |
| Purchase #4 | $12.40 | 12.111% | $13.9018 | $13.90 | $13.90 | $13.90 |
| Purchase #5 | $67.51 | 11.735% | $75.4323 | $75.43 | $75.45 | $75.40 |
| Purchase #6 | $56.44 | 8.589% | $61.2876 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $14.77 | 7.758% | $15.9159 | $15.92 | $15.90 | $15.90 |
| 7 purchase totals = | $323.16 | $355.1623 | $355.17 | $355.15 | $355.10 | |