| 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 | $54.75 | 8.330% | $59.3107 | $59.31 | $59.30 | $59.30 |
| Purchase #2 | $184.71 | 4.658% | $193.3138 | $193.31 | $193.30 | $193.30 |
| Purchase #3 | $63.91 | 3.682% | $66.2632 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $247.89 | 5.678% | $261.9652 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $85.41 | 4.112% | $88.9221 | $88.92 | $88.90 | $88.90 |
| Purchase #6 | $75.62 | 3.607% | $78.3476 | $78.35 | $78.35 | $78.30 |
| Purchase #7 | $145.34 | 10.498% | $160.5978 | $160.60 | $160.60 | $160.60 |
| 7 purchase totals = | $857.63 | $908.7204 | $908.72 | $908.65 | $908.70 | |