| 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 | $102.82 | 4.790% | $107.7451 | $107.75 | $107.75 | $107.70 |
| Purchase #2 | $50.30 | 10.594% | $55.6288 | $55.63 | $55.65 | $55.60 |
| Purchase #3 | $241.83 | 7.108% | $259.0193 | $259.02 | $259.00 | $259.00 |
| Purchase #4 | $71.92 | 7.423% | $77.2586 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $154.40 | 9.340% | $168.821 | $168.82 | $168.80 | $168.80 |
| Purchase #6 | $83.43 | 11.712% | $93.2013 | $93.20 | $93.20 | $93.20 |
| Purchase #7 | $124.57 | 7.820% | $134.3114 | $134.31 | $134.30 | $134.30 |
| 7 purchase totals = | $829.27 | $895.9855 | $895.99 | $895.95 | $895.90 | |