| 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 | $244.90 | 3.454% | $253.3588 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $208.74 | 11.717% | $233.1981 | $233.20 | $233.20 | $233.20 |
| Purchase #3 | $249.53 | 9.139% | $272.3345 | $272.33 | $272.35 | $272.30 |
| Purchase #4 | $77.34 | 3.120% | $79.753 | $79.75 | $79.75 | $79.80 |
| Purchase #5 | $157.98 | 12.553% | $177.8112 | $177.81 | $177.80 | $177.80 |
| Purchase #6 | $217.26 | 4.618% | $227.2931 | $227.29 | $227.30 | $227.30 |
| Purchase #7 | $13.47 | 8.463% | $14.61 | $14.61 | $14.60 | $14.60 |
| 7 purchase totals = | $1,169.22 | $1,258.3587 | $1,258.35 | $1,258.35 | $1,258.40 | |