| 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 | $237.53 | 4.114% | $247.302 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $161.66 | 8.869% | $175.9976 | $176.00 | $176.00 | $176.00 |
| Purchase #3 | $195.41 | 11.460% | $217.804 | $217.80 | $217.80 | $217.80 |
| Purchase #4 | $195.89 | 13.628% | $222.5859 | $222.59 | $222.60 | $222.60 |
| Purchase #5 | $116.87 | 10.585% | $129.2407 | $129.24 | $129.25 | $129.20 |
| Purchase #6 | $168.45 | 3.193% | $173.8286 | $173.83 | $173.85 | $173.80 |
| Purchase #7 | $74.40 | 11.351% | $82.8451 | $82.85 | $82.85 | $82.80 |
| 7 purchase totals = | $1,150.21 | $1,249.6039 | $1,249.61 | $1,249.65 | $1,249.50 | |