| 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 | $87.27 | 13.292% | $98.8699 | $98.87 | $98.85 | $98.90 |
| Purchase #2 | $44.93 | 8.329% | $48.6722 | $48.67 | $48.65 | $48.70 |
| Purchase #3 | $101.90 | 4.465% | $106.4498 | $106.45 | $106.45 | $106.40 |
| Purchase #4 | $29.35 | 5.266% | $30.8956 | $30.90 | $30.90 | $30.90 |
| Purchase #5 | $146.78 | 12.678% | $165.3888 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $220.32 | 11.731% | $246.1657 | $246.17 | $246.15 | $246.20 |
| Purchase #7 | $221.44 | 8.792% | $240.909 | $240.91 | $240.90 | $240.90 |
| 7 purchase totals = | $851.99 | $937.3510 | $937.36 | $937.30 | $937.40 | |