| 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 | $165.51 | 10.580% | $183.021 | $183.02 | $183.00 | $183.00 |
| Purchase #2 | $95.83 | 4.529% | $100.1701 | $100.17 | $100.15 | $100.20 |
| Purchase #3 | $49.78 | 12.787% | $56.1454 | $56.15 | $56.15 | $56.10 |
| Purchase #4 | $52.82 | 5.532% | $55.742 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $226.63 | 8.150% | $245.1003 | $245.10 | $245.10 | $245.10 |
| Purchase #6 | $198.46 | 3.702% | $205.807 | $205.81 | $205.80 | $205.80 |
| Purchase #7 | $60.33 | 6.655% | $64.345 | $64.35 | $64.35 | $64.30 |
| 7 purchase totals = | $849.36 | $910.3308 | $910.34 | $910.30 | $910.20 | |