| 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 | $205.67 | 12.388% | $231.1484 | $231.15 | $231.15 | $231.10 |
| Purchase #2 | $54.77 | 3.133% | $56.4859 | $56.49 | $56.50 | $56.50 |
| Purchase #3 | $16.75 | 3.706% | $17.3708 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $127.33 | 6.538% | $135.6548 | $135.65 | $135.65 | $135.70 |
| Purchase #5 | $53.29 | 13.299% | $60.377 | $60.38 | $60.40 | $60.40 |
| Purchase #6 | $24.61 | 13.626% | $27.9634 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $247.47 | 4.262% | $258.0172 | $258.02 | $258.00 | $258.00 |
| 7 purchase totals = | $729.89 | $787.0175 | $787.02 | $787.00 | $787.10 | |