| 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 | $14.76 | 11.404% | $16.4432 | $16.44 | $16.45 | $16.40 |
| Purchase #2 | $117.98 | 10.421% | $130.2747 | $130.27 | $130.25 | $130.30 |
| Purchase #3 | $67.66 | 5.412% | $71.3218 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $43.37 | 13.520% | $49.2336 | $49.23 | $49.25 | $49.20 |
| Purchase #5 | $126.44 | 6.685% | $134.8925 | $134.89 | $134.90 | $134.90 |
| Purchase #6 | $60.45 | 7.521% | $64.9964 | $65.00 | $65.00 | $65.00 |
| Purchase #7 | $167.32 | 8.407% | $181.3866 | $181.39 | $181.40 | $181.40 |
| 7 purchase totals = | $597.98 | $648.5488 | $648.54 | $648.55 | $648.50 | |