| 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 | $157.49 | 7.811% | $169.7915 | $169.79 | $169.80 | $169.80 |
| Purchase #2 | $167.49 | 13.669% | $190.3842 | $190.38 | $190.40 | $190.40 |
| Purchase #3 | $20.59 | 4.475% | $21.5114 | $21.51 | $21.50 | $21.50 |
| Purchase #4 | $148.82 | 8.773% | $161.876 | $161.88 | $161.90 | $161.90 |
| Purchase #5 | $222.46 | 5.563% | $234.8354 | $234.84 | $234.85 | $234.80 |
| Purchase #6 | $198.38 | 5.807% | $209.8999 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $102.78 | 10.823% | $113.9039 | $113.90 | $113.90 | $113.90 |
| 7 purchase totals = | $1,018.01 | $1,102.2023 | $1,102.20 | $1,102.25 | $1,102.20 | |