| 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 | $15.94 | 10.726% | $17.6497 | $17.65 | $17.65 | $17.60 |
| Purchase #2 | $104.30 | 9.269% | $113.9676 | $113.97 | $113.95 | $114.00 |
| Purchase #3 | $185.72 | 12.136% | $208.259 | $208.26 | $208.25 | $208.30 |
| Purchase #4 | $94.68 | 4.658% | $99.0902 | $99.09 | $99.10 | $99.10 |
| Purchase #5 | $237.25 | 12.541% | $267.0035 | $267.00 | $267.00 | $267.00 |
| Purchase #6 | $119.53 | 13.821% | $136.0502 | $136.05 | $136.05 | $136.10 |
| Purchase #7 | $22.94 | 7.645% | $24.6938 | $24.69 | $24.70 | $24.70 |
| 7 purchase totals = | $780.36 | $866.7140 | $866.71 | $866.70 | $866.80 | |