| 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 | $95.95 | 3.462% | $99.2718 | $99.27 | $99.25 | $99.30 |
| Purchase #2 | $30.85 | 12.421% | $34.6819 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $100.57 | 4.759% | $105.3561 | $105.36 | $105.35 | $105.40 |
| Purchase #4 | $51.99 | 9.614% | $56.9883 | $56.99 | $57.00 | $57.00 |
| Purchase #5 | $126.63 | 7.555% | $136.1969 | $136.20 | $136.20 | $136.20 |
| Purchase #6 | $161.81 | 12.815% | $182.546 | $182.55 | $182.55 | $182.50 |
| Purchase #7 | $88.85 | 5.731% | $93.942 | $93.94 | $93.95 | $93.90 |
| 7 purchase totals = | $656.65 | $708.9830 | $708.99 | $709.00 | $709.00 | |