| 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 | $237.62 | 9.873% | $261.0802 | $261.08 | $261.10 | $261.10 |
| Purchase #2 | $44.50 | 11.737% | $49.723 | $49.72 | $49.70 | $49.70 |
| Purchase #3 | $36.39 | 6.345% | $38.6989 | $38.70 | $38.70 | $38.70 |
| Purchase #4 | $118.87 | 6.128% | $126.1544 | $126.15 | $126.15 | $126.20 |
| Purchase #5 | $215.97 | 11.675% | $241.1845 | $241.18 | $241.20 | $241.20 |
| Purchase #6 | $132.33 | 4.836% | $138.7295 | $138.73 | $138.75 | $138.70 |
| Purchase #7 | $190.66 | 12.386% | $214.2751 | $214.28 | $214.30 | $214.30 |
| 7 purchase totals = | $976.34 | $1,069.8456 | $1,069.84 | $1,069.90 | $1,069.90 | |