| 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 | $14.80 | 8.146% | $16.0056 | $16.01 | $16.00 | $16.00 |
| Purchase #2 | $194.97 | 11.159% | $216.7267 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $173.66 | 13.775% | $197.5817 | $197.58 | $197.60 | $197.60 |
| Purchase #4 | $206.31 | 12.547% | $232.1957 | $232.20 | $232.20 | $232.20 |
| Purchase #5 | $228.56 | 3.258% | $236.0065 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $65.33 | 5.240% | $68.7533 | $68.75 | $68.75 | $68.80 |
| Purchase #7 | $113.67 | 9.550% | $124.5255 | $124.53 | $124.55 | $124.50 |
| 7 purchase totals = | $997.30 | $1,091.7950 | $1,091.81 | $1,091.85 | $1,091.80 | |