| 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 | $82.37 | 4.432% | $86.0206 | $86.02 | $86.00 | $86.00 |
| Purchase #2 | $140.77 | 13.426% | $159.6698 | $159.67 | $159.65 | $159.70 |
| Purchase #3 | $23.87 | 6.573% | $25.439 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $201.41 | 8.611% | $218.7534 | $218.75 | $218.75 | $218.80 |
| Purchase #5 | $222.61 | 11.132% | $247.3909 | $247.39 | $247.40 | $247.40 |
| Purchase #6 | $48.53 | 12.766% | $54.7253 | $54.73 | $54.75 | $54.70 |
| Purchase #7 | $151.54 | 4.131% | $157.8001 | $157.80 | $157.80 | $157.80 |
| 7 purchase totals = | $871.10 | $949.7991 | $949.80 | $949.80 | $949.80 | |