| 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 | $139.82 | 8.357% | $151.5048 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $119.38 | 9.293% | $130.474 | $130.47 | $130.45 | $130.50 |
| Purchase #3 | $244.34 | 12.803% | $275.6229 | $275.62 | $275.60 | $275.60 |
| Purchase #4 | $199.28 | 13.667% | $226.5156 | $226.52 | $226.50 | $226.50 |
| Purchase #5 | $250.47 | 5.454% | $264.1306 | $264.13 | $264.15 | $264.10 |
| Purchase #6 | $134.47 | 11.322% | $149.6947 | $149.69 | $149.70 | $149.70 |
| Purchase #7 | $114.72 | 10.155% | $126.3698 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $1,202.48 | $1,324.3124 | $1,324.30 | $1,324.25 | $1,324.30 | |