| 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 | $247.42 | 5.162% | $260.1918 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $127.61 | 6.751% | $136.225 | $136.23 | $136.25 | $136.20 |
| Purchase #3 | $191.49 | 11.744% | $213.9786 | $213.98 | $214.00 | $214.00 |
| Purchase #4 | $156.98 | 6.200% | $166.7128 | $166.71 | $166.70 | $166.70 |
| Purchase #5 | $190.37 | 7.720% | $205.0666 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $225.69 | 11.235% | $251.0463 | $251.05 | $251.05 | $251.00 |
| Purchase #7 | $67.42 | 4.272% | $70.3002 | $70.30 | $70.30 | $70.30 |
| 7 purchase totals = | $1,206.98 | $1,303.5213 | $1,303.53 | $1,303.55 | $1,303.50 | |