| 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 | $106.52 | 6.264% | $113.1924 | $113.19 | $113.20 | $113.20 |
| Purchase #2 | $23.93 | 7.110% | $25.6314 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $205.50 | 11.773% | $229.6935 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $15.33 | 10.320% | $16.9121 | $16.91 | $16.90 | $16.90 |
| Purchase #5 | $213.42 | 11.417% | $237.7862 | $237.79 | $237.80 | $237.80 |
| Purchase #6 | $197.49 | 10.318% | $217.867 | $217.87 | $217.85 | $217.90 |
| Purchase #7 | $102.30 | 12.156% | $114.7356 | $114.74 | $114.75 | $114.70 |
| 7 purchase totals = | $864.49 | $955.8182 | $955.82 | $955.85 | $955.80 | |