| 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 | $226.70 | 4.356% | $236.5751 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $56.76 | 10.249% | $62.5773 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $234.86 | 5.814% | $248.5148 | $248.51 | $248.50 | $248.50 |
| Purchase #4 | $85.86 | 8.491% | $93.1504 | $93.15 | $93.15 | $93.20 |
| Purchase #5 | $204.66 | 4.362% | $213.5873 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $108.50 | 13.357% | $122.9923 | $122.99 | $123.00 | $123.00 |
| Purchase #7 | $163.55 | 4.674% | $171.1943 | $171.19 | $171.20 | $171.20 |
| 7 purchase totals = | $1,080.89 | $1,148.5915 | $1,148.59 | $1,148.65 | $1,148.70 | |