| 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 | $151.77 | 10.619% | $167.8865 | $167.89 | $167.90 | $167.90 |
| Purchase #2 | $205.36 | 11.823% | $229.6397 | $229.64 | $229.65 | $229.60 |
| Purchase #3 | $148.52 | 13.555% | $168.6519 | $168.65 | $168.65 | $168.70 |
| Purchase #4 | $50.65 | 8.732% | $55.0728 | $55.07 | $55.05 | $55.10 |
| Purchase #5 | $117.57 | 5.206% | $123.6907 | $123.69 | $123.70 | $123.70 |
| Purchase #6 | $123.71 | 4.469% | $129.2386 | $129.24 | $129.25 | $129.20 |
| Purchase #7 | $226.96 | 6.706% | $242.1799 | $242.18 | $242.20 | $242.20 |
| 7 purchase totals = | $1,024.54 | $1,116.3601 | $1,116.36 | $1,116.40 | $1,116.40 | |