| 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 | $136.70 | 7.506% | $146.9607 | $146.96 | $146.95 | $147.00 |
| Purchase #2 | $145.85 | 6.622% | $155.5082 | $155.51 | $155.50 | $155.50 |
| Purchase #3 | $21.34 | 13.184% | $24.1535 | $24.15 | $24.15 | $24.20 |
| Purchase #4 | $154.61 | 9.566% | $169.4 | $169.40 | $169.40 | $169.40 |
| Purchase #5 | $113.80 | 9.162% | $124.2264 | $124.23 | $124.25 | $124.20 |
| Purchase #6 | $121.98 | 3.608% | $126.381 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $203.81 | 5.521% | $215.0624 | $215.06 | $215.05 | $215.10 |
| 7 purchase totals = | $898.09 | $961.6922 | $961.69 | $961.70 | $961.80 | |