| 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 | $78.70 | 11.611% | $87.8379 | $87.84 | $87.85 | $87.80 |
| Purchase #2 | $250.91 | 4.209% | $261.4708 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $174.47 | 4.526% | $182.3665 | $182.37 | $182.35 | $182.40 |
| Purchase #4 | $131.30 | 11.652% | $146.5991 | $146.60 | $146.60 | $146.60 |
| Purchase #5 | $138.44 | 5.554% | $146.129 | $146.13 | $146.15 | $146.10 |
| Purchase #6 | $84.35 | 3.559% | $87.352 | $87.35 | $87.35 | $87.40 |
| Purchase #7 | $69.41 | 5.292% | $73.0832 | $73.08 | $73.10 | $73.10 |
| 7 purchase totals = | $927.58 | $984.8385 | $984.84 | $984.85 | $984.90 | |