| 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 | $238.56 | 12.624% | $268.6758 | $268.68 | $268.70 | $268.70 |
| Purchase #2 | $124.46 | 4.861% | $130.51 | $130.51 | $130.50 | $130.50 |
| Purchase #3 | $156.56 | 11.339% | $174.3123 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $99.85 | 12.386% | $112.2174 | $112.22 | $112.20 | $112.20 |
| Purchase #5 | $173.56 | 7.456% | $186.5006 | $186.50 | $186.50 | $186.50 |
| Purchase #6 | $250.90 | 4.160% | $261.3374 | $261.34 | $261.35 | $261.30 |
| Purchase #7 | $181.81 | 12.334% | $204.2344 | $204.23 | $204.25 | $204.20 |
| 7 purchase totals = | $1,225.70 | $1,337.7879 | $1,337.79 | $1,337.80 | $1,337.70 | |