| 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 | $41.74 | 3.638% | $43.2585 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $158.71 | 8.730% | $172.5654 | $172.57 | $172.55 | $172.60 |
| Purchase #3 | $155.25 | 12.728% | $175.0102 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $38.78 | 13.226% | $43.909 | $43.91 | $43.90 | $43.90 |
| Purchase #5 | $214.70 | 5.539% | $226.5922 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $113.36 | 4.231% | $118.1563 | $118.16 | $118.15 | $118.20 |
| Purchase #7 | $207.39 | 5.528% | $218.8545 | $218.85 | $218.85 | $218.90 |
| 7 purchase totals = | $929.93 | $998.3461 | $998.35 | $998.30 | $998.50 | |