| 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 | $242.90 | 9.814% | $266.7382 | $266.74 | $266.75 | $266.70 |
| Purchase #2 | $44.85 | 9.759% | $49.2269 | $49.23 | $49.25 | $49.20 |
| Purchase #3 | $163.84 | 11.514% | $182.7045 | $182.70 | $182.70 | $182.70 |
| Purchase #4 | $122.73 | 3.383% | $126.882 | $126.88 | $126.90 | $126.90 |
| Purchase #5 | $146.63 | 7.230% | $157.2313 | $157.23 | $157.25 | $157.20 |
| Purchase #6 | $213.89 | 10.613% | $236.5901 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $99.88 | 3.372% | $103.248 | $103.25 | $103.25 | $103.20 |
| 7 purchase totals = | $1,034.72 | $1,122.6210 | $1,122.62 | $1,122.70 | $1,122.50 | |