| 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 | $213.83 | 12.200% | $239.9173 | $239.92 | $239.90 | $239.90 |
| Purchase #2 | $163.72 | 10.537% | $180.9712 | $180.97 | $180.95 | $181.00 |
| Purchase #3 | $245.73 | 10.755% | $272.1583 | $272.16 | $272.15 | $272.20 |
| Purchase #4 | $79.26 | 4.121% | $82.5263 | $82.53 | $82.55 | $82.50 |
| Purchase #5 | $9.91 | 6.114% | $10.5159 | $10.52 | $10.50 | $10.50 |
| Purchase #6 | $134.31 | 10.471% | $148.3736 | $148.37 | $148.35 | $148.40 |
| Purchase #7 | $205.90 | 6.201% | $218.6679 | $218.67 | $218.65 | $218.70 |
| 7 purchase totals = | $1,052.66 | $1,153.1305 | $1,153.14 | $1,153.05 | $1,153.20 | |