| 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 | $137.94 | 12.866% | $155.6874 | $155.69 | $155.70 | $155.70 |
| Purchase #2 | $203.63 | 11.381% | $226.8051 | $226.81 | $226.80 | $226.80 |
| Purchase #3 | $118.64 | 13.358% | $134.4879 | $134.49 | $134.50 | $134.50 |
| Purchase #4 | $126.63 | 5.176% | $133.1844 | $133.18 | $133.20 | $133.20 |
| Purchase #5 | $23.94 | 6.483% | $25.492 | $25.49 | $25.50 | $25.50 |
| Purchase #6 | $104.84 | 5.426% | $110.5286 | $110.53 | $110.55 | $110.50 |
| Purchase #7 | $55.60 | 4.836% | $58.2888 | $58.29 | $58.30 | $58.30 |
| 7 purchase totals = | $771.22 | $844.4742 | $844.48 | $844.55 | $844.50 | |