| 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 | $103.29 | 10.341% | $113.9712 | $113.97 | $113.95 | $114.00 |
| Purchase #2 | $167.70 | 4.265% | $174.8524 | $174.85 | $174.85 | $174.90 |
| Purchase #3 | $238.78 | 13.490% | $270.9914 | $270.99 | $271.00 | $271.00 |
| Purchase #4 | $55.97 | 10.523% | $61.8597 | $61.86 | $61.85 | $61.90 |
| Purchase #5 | $61.72 | 8.459% | $66.9409 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $27.76 | 3.285% | $28.6719 | $28.67 | $28.65 | $28.70 |
| Purchase #7 | $27.72 | 9.207% | $30.2722 | $30.27 | $30.25 | $30.30 |
| 7 purchase totals = | $682.94 | $747.5597 | $747.55 | $747.50 | $747.70 | |