| 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 | $183.55 | 6.382% | $195.2642 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $207.87 | 9.264% | $227.1271 | $227.13 | $227.15 | $227.10 |
| Purchase #3 | $234.25 | 4.543% | $244.892 | $244.89 | $244.90 | $244.90 |
| Purchase #4 | $215.28 | 5.534% | $227.1936 | $227.19 | $227.20 | $227.20 |
| Purchase #5 | $137.35 | 8.141% | $148.5317 | $148.53 | $148.55 | $148.50 |
| Purchase #6 | $176.26 | 10.623% | $194.9841 | $194.98 | $195.00 | $195.00 |
| Purchase #7 | $131.71 | 12.770% | $148.5294 | $148.53 | $148.55 | $148.50 |
| 7 purchase totals = | $1,286.27 | $1,386.5221 | $1,386.51 | $1,386.60 | $1,386.50 | |