| 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 | $64.66 | 7.508% | $69.5147 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $216.69 | 6.488% | $230.7488 | $230.75 | $230.75 | $230.70 |
| Purchase #3 | $147.53 | 9.598% | $161.6899 | $161.69 | $161.70 | $161.70 |
| Purchase #4 | $226.68 | 5.692% | $239.5826 | $239.58 | $239.60 | $239.60 |
| Purchase #5 | $102.55 | 13.140% | $116.0251 | $116.03 | $116.05 | $116.00 |
| Purchase #6 | $243.63 | 7.356% | $261.5514 | $261.55 | $261.55 | $261.60 |
| Purchase #7 | $160.99 | 6.208% | $170.9843 | $170.98 | $171.00 | $171.00 |
| 7 purchase totals = | $1,162.73 | $1,250.0968 | $1,250.09 | $1,250.15 | $1,250.10 | |