| 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 | $59.94 | 9.251% | $65.485 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $105.67 | 8.708% | $114.8717 | $114.87 | $114.85 | $114.90 |
| Purchase #3 | $231.79 | 7.546% | $249.2809 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $5.85 | 7.717% | $6.3014 | $6.30 | $6.30 | $6.30 |
| Purchase #5 | $33.25 | 5.322% | $35.0196 | $35.02 | $35.00 | $35.00 |
| Purchase #6 | $249.26 | 8.772% | $271.1251 | $271.13 | $271.15 | $271.10 |
| Purchase #7 | $11.37 | 10.859% | $12.6047 | $12.60 | $12.60 | $12.60 |
| 7 purchase totals = | $697.13 | $754.6884 | $754.69 | $754.70 | $754.70 | |