| 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 | $57.26 | 8.552% | $62.1569 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $40.36 | 11.456% | $44.9836 | $44.98 | $45.00 | $45.00 |
| Purchase #3 | $187.90 | 7.454% | $201.9061 | $201.91 | $201.90 | $201.90 |
| Purchase #4 | $98.72 | 8.338% | $106.9513 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $34.37 | 12.612% | $38.7047 | $38.70 | $38.70 | $38.70 |
| Purchase #6 | $205.94 | 4.518% | $215.2444 | $215.24 | $215.25 | $215.20 |
| Purchase #7 | $141.49 | 3.160% | $145.9611 | $145.96 | $145.95 | $146.00 |
| 7 purchase totals = | $766.04 | $815.9081 | $815.90 | $815.90 | $816.00 | |