| 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 | $246.75 | 5.872% | $261.2392 | $261.24 | $261.25 | $261.20 |
| Purchase #2 | $67.93 | 11.681% | $75.8649 | $75.86 | $75.85 | $75.90 |
| Purchase #3 | $155.69 | 12.141% | $174.5923 | $174.59 | $174.60 | $174.60 |
| Purchase #4 | $13.52 | 3.497% | $13.9928 | $13.99 | $14.00 | $14.00 |
| Purchase #5 | $38.59 | 10.174% | $42.5161 | $42.52 | $42.50 | $42.50 |
| Purchase #6 | $188.34 | 3.651% | $195.2163 | $195.22 | $195.20 | $195.20 |
| Purchase #7 | $165.72 | 4.198% | $172.6769 | $172.68 | $172.70 | $172.70 |
| 7 purchase totals = | $876.54 | $936.0985 | $936.10 | $936.10 | $936.10 | |