| 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 | $155.53 | 13.374% | $176.3306 | $176.33 | $176.35 | $176.30 |
| Purchase #2 | $169.70 | 8.135% | $183.5051 | $183.51 | $183.50 | $183.50 |
| Purchase #3 | $174.29 | 4.114% | $181.4603 | $181.46 | $181.45 | $181.50 |
| Purchase #4 | $213.93 | 11.147% | $237.7768 | $237.78 | $237.80 | $237.80 |
| Purchase #5 | $233.91 | 13.246% | $264.8937 | $264.89 | $264.90 | $264.90 |
| Purchase #6 | $151.62 | 3.608% | $157.0904 | $157.09 | $157.10 | $157.10 |
| Purchase #7 | $61.46 | 3.165% | $63.4052 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $1,160.44 | $1,264.4621 | $1,264.47 | $1,264.50 | $1,264.50 | |