| 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 | $246.44 | 7.160% | $264.0851 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $129.33 | 9.236% | $141.2749 | $141.27 | $141.25 | $141.30 |
| Purchase #3 | $34.30 | 9.373% | $37.5149 | $37.51 | $37.50 | $37.50 |
| Purchase #4 | $11.26 | 3.859% | $11.6945 | $11.69 | $11.70 | $11.70 |
| Purchase #5 | $174.89 | 12.860% | $197.3809 | $197.38 | $197.40 | $197.40 |
| Purchase #6 | $157.46 | 6.559% | $167.7878 | $167.79 | $167.80 | $167.80 |
| Purchase #7 | $114.41 | 6.383% | $121.7128 | $121.71 | $121.70 | $121.70 |
| 7 purchase totals = | $868.09 | $941.4509 | $941.44 | $941.45 | $941.50 | |