| 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 | $77.69 | 8.528% | $84.3154 | $84.32 | $84.30 | $84.30 |
| Purchase #2 | $34.38 | 8.423% | $37.2758 | $37.28 | $37.30 | $37.30 |
| Purchase #3 | $235.74 | 6.239% | $250.4478 | $250.45 | $250.45 | $250.40 |
| Purchase #4 | $175.51 | 11.319% | $195.376 | $195.38 | $195.40 | $195.40 |
| Purchase #5 | $187.61 | 9.141% | $204.7594 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $232.65 | 12.391% | $261.4777 | $261.48 | $261.50 | $261.50 |
| Purchase #7 | $198.39 | 3.176% | $204.6909 | $204.69 | $204.70 | $204.70 |
| 7 purchase totals = | $1,141.97 | $1,238.3430 | $1,238.36 | $1,238.40 | $1,238.40 | |