| 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 | $129.58 | 5.338% | $136.497 | $136.50 | $136.50 | $136.50 |
| Purchase #2 | $192.92 | 13.186% | $218.3584 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $44.92 | 13.813% | $51.1248 | $51.12 | $51.10 | $51.10 |
| Purchase #4 | $94.72 | 3.477% | $98.0134 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $131.25 | 11.464% | $146.2965 | $146.30 | $146.30 | $146.30 |
| Purchase #6 | $104.78 | 13.706% | $119.1411 | $119.14 | $119.15 | $119.10 |
| Purchase #7 | $245.85 | 12.315% | $276.1264 | $276.13 | $276.15 | $276.10 |
| 7 purchase totals = | $944.02 | $1,045.5576 | $1,045.56 | $1,045.55 | $1,045.50 | |