| 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 | $53.58 | 13.478% | $60.8015 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $116.33 | 3.147% | $119.9909 | $119.99 | $120.00 | $120.00 |
| Purchase #3 | $51.36 | 11.572% | $57.3034 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $212.83 | 5.873% | $225.3295 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $94.30 | 8.633% | $102.4409 | $102.44 | $102.45 | $102.40 |
| Purchase #6 | $168.58 | 6.361% | $179.3034 | $179.30 | $179.30 | $179.30 |
| Purchase #7 | $164.83 | 5.793% | $174.3786 | $174.38 | $174.40 | $174.40 |
| 7 purchase totals = | $861.81 | $919.5482 | $919.54 | $919.60 | $919.50 | |