| 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 | $165.28 | 11.245% | $183.8657 | $183.87 | $183.85 | $183.90 |
| Purchase #2 | $221.85 | 9.758% | $243.4981 | $243.50 | $243.50 | $243.50 |
| Purchase #3 | $115.36 | 9.437% | $126.2465 | $126.25 | $126.25 | $126.20 |
| Purchase #4 | $14.58 | 6.182% | $15.4813 | $15.48 | $15.50 | $15.50 |
| Purchase #5 | $243.95 | 8.631% | $265.0053 | $265.01 | $265.00 | $265.00 |
| Purchase #6 | $55.56 | 8.329% | $60.1876 | $60.19 | $60.20 | $60.20 |
| Purchase #7 | $49.91 | 6.599% | $53.2036 | $53.20 | $53.20 | $53.20 |
| 7 purchase totals = | $866.49 | $947.4881 | $947.50 | $947.50 | $947.50 | |