| 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 | $209.29 | 10.714% | $231.7133 | $231.71 | $231.70 | $231.70 |
| Purchase #2 | $88.59 | 6.166% | $94.0525 | $94.05 | $94.05 | $94.10 |
| Purchase #3 | $114.26 | 8.162% | $123.5859 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $8.83 | 4.142% | $9.1957 | $9.20 | $9.20 | $9.20 |
| Purchase #5 | $9.84 | 7.529% | $10.5809 | $10.58 | $10.60 | $10.60 |
| Purchase #6 | $241.46 | 5.755% | $255.356 | $255.36 | $255.35 | $255.40 |
| Purchase #7 | $102.83 | 10.829% | $113.9655 | $113.97 | $113.95 | $114.00 |
| 7 purchase totals = | $775.10 | $838.4498 | $838.46 | $838.45 | $838.60 | |