| 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 | $82.71 | 4.266% | $86.2384 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $121.42 | 10.532% | $134.208 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $43.95 | 8.433% | $47.6563 | $47.66 | $47.65 | $47.70 |
| Purchase #4 | $68.69 | 13.324% | $77.8423 | $77.84 | $77.85 | $77.80 |
| Purchase #5 | $95.54 | 11.619% | $106.6408 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $204.80 | 7.750% | $220.672 | $220.67 | $220.65 | $220.70 |
| Purchase #7 | $75.85 | 9.685% | $83.1961 | $83.20 | $83.20 | $83.20 |
| 7 purchase totals = | $692.96 | $756.4539 | $756.46 | $756.45 | $756.40 | |