| 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 | $46.25 | 11.841% | $51.7265 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $30.57 | 12.754% | $34.4689 | $34.47 | $34.45 | $34.50 |
| Purchase #3 | $174.66 | 7.740% | $188.1787 | $188.18 | $188.20 | $188.20 |
| Purchase #4 | $100.67 | 9.510% | $110.2437 | $110.24 | $110.25 | $110.20 |
| Purchase #5 | $154.30 | 4.754% | $161.6354 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $153.48 | 10.354% | $169.3713 | $169.37 | $169.35 | $169.40 |
| Purchase #7 | $147.41 | 5.463% | $155.463 | $155.46 | $155.45 | $155.50 |
| 7 purchase totals = | $807.34 | $871.0875 | $871.09 | $871.10 | $871.10 | |