| 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 | $215.73 | 11.650% | $240.8625 | $240.86 | $240.85 | $240.90 |
| Purchase #2 | $118.79 | 6.832% | $126.9057 | $126.91 | $126.90 | $126.90 |
| Purchase #3 | $114.34 | 5.304% | $120.4046 | $120.40 | $120.40 | $120.40 |
| Purchase #4 | $165.69 | 6.618% | $176.6554 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $185.37 | 12.627% | $208.7767 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $10.75 | 4.521% | $11.236 | $11.24 | $11.25 | $11.20 |
| Purchase #7 | $44.90 | 13.329% | $50.8847 | $50.88 | $50.90 | $50.90 |
| 7 purchase totals = | $855.57 | $935.7256 | $935.73 | $935.75 | $935.80 | |