| 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 | $157.75 | 10.580% | $174.44 | $174.44 | $174.45 | $174.40 |
| Purchase #2 | $150.81 | 12.671% | $169.9191 | $169.92 | $169.90 | $169.90 |
| Purchase #3 | $188.62 | 11.115% | $209.5851 | $209.59 | $209.60 | $209.60 |
| Purchase #4 | $215.40 | 3.375% | $222.6698 | $222.67 | $222.65 | $222.70 |
| Purchase #5 | $38.92 | 11.163% | $43.2646 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $62.91 | 9.856% | $69.1104 | $69.11 | $69.10 | $69.10 |
| Purchase #7 | $234.96 | 5.854% | $248.7146 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $1,049.37 | $1,137.7036 | $1,137.70 | $1,137.65 | $1,137.70 | |