| 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 | $230.84 | 6.388% | $245.5861 | $245.59 | $245.60 | $245.60 |
| Purchase #2 | $247.89 | 13.743% | $281.9575 | $281.96 | $281.95 | $282.00 |
| Purchase #3 | $116.38 | 6.133% | $123.5176 | $123.52 | $123.50 | $123.50 |
| Purchase #4 | $176.64 | 12.871% | $199.3753 | $199.38 | $199.40 | $199.40 |
| Purchase #5 | $158.52 | 5.367% | $167.0278 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $146.94 | 11.350% | $163.6177 | $163.62 | $163.60 | $163.60 |
| Purchase #7 | $12.27 | 3.448% | $12.6931 | $12.69 | $12.70 | $12.70 |
| 7 purchase totals = | $1,089.48 | $1,193.7751 | $1,193.79 | $1,193.80 | $1,193.80 | |