| 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 | $119.45 | 4.848% | $125.2409 | $125.24 | $125.25 | $125.20 |
| Purchase #2 | $140.42 | 3.473% | $145.2968 | $145.30 | $145.30 | $145.30 |
| Purchase #3 | $107.67 | 12.468% | $121.0943 | $121.09 | $121.10 | $121.10 |
| Purchase #4 | $118.43 | 3.217% | $122.2399 | $122.24 | $122.25 | $122.20 |
| Purchase #5 | $69.69 | 9.519% | $76.3238 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $53.35 | 3.759% | $55.3554 | $55.36 | $55.35 | $55.40 |
| Purchase #7 | $153.48 | 9.450% | $167.9839 | $167.98 | $168.00 | $168.00 |
| 7 purchase totals = | $762.49 | $813.5350 | $813.53 | $813.55 | $813.50 | |