| 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 | $195.49 | 12.643% | $220.2058 | $220.21 | $220.20 | $220.20 |
| Purchase #2 | $50.30 | 12.560% | $56.6177 | $56.62 | $56.60 | $56.60 |
| Purchase #3 | $234.51 | 11.573% | $261.6498 | $261.65 | $261.65 | $261.60 |
| Purchase #4 | $159.89 | 13.129% | $180.882 | $180.88 | $180.90 | $180.90 |
| Purchase #5 | $183.68 | 10.560% | $203.0766 | $203.08 | $203.10 | $203.10 |
| Purchase #6 | $167.33 | 6.822% | $178.7453 | $178.75 | $178.75 | $178.70 |
| Purchase #7 | $5.33 | 13.556% | $6.0525 | $6.05 | $6.05 | $6.10 |
| 7 purchase totals = | $996.53 | $1,107.2297 | $1,107.24 | $1,107.25 | $1,107.20 | |