| 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 | $238.90 | 9.632% | $261.9108 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $248.54 | 5.386% | $261.9264 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $217.32 | 11.703% | $242.753 | $242.75 | $242.75 | $242.80 |
| Purchase #4 | $136.44 | 12.630% | $153.6724 | $153.67 | $153.65 | $153.70 |
| Purchase #5 | $68.75 | 8.472% | $74.5745 | $74.57 | $74.55 | $74.60 |
| Purchase #6 | $129.74 | 6.513% | $138.19 | $138.19 | $138.20 | $138.20 |
| Purchase #7 | $204.54 | 9.490% | $223.9508 | $223.95 | $223.95 | $224.00 |
| 7 purchase totals = | $1,244.23 | $1,356.9779 | $1,356.97 | $1,356.95 | $1,357.10 | |