| 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 | $136.82 | 7.583% | $147.1951 | $147.20 | $147.20 | $147.20 |
| Purchase #2 | $70.97 | 7.521% | $76.3077 | $76.31 | $76.30 | $76.30 |
| Purchase #3 | $68.46 | 11.607% | $76.4062 | $76.41 | $76.40 | $76.40 |
| Purchase #4 | $66.85 | 4.333% | $69.7466 | $69.75 | $69.75 | $69.70 |
| Purchase #5 | $23.53 | 4.117% | $24.4987 | $24.50 | $24.50 | $24.50 |
| Purchase #6 | $213.34 | 12.372% | $239.7344 | $239.73 | $239.75 | $239.70 |
| Purchase #7 | $11.32 | 4.840% | $11.8679 | $11.87 | $11.85 | $11.90 |
| 7 purchase totals = | $591.29 | $645.7566 | $645.77 | $645.75 | $645.70 | |