| 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 | $11.87 | 3.303% | $12.2621 | $12.26 | $12.25 | $12.30 |
| Purchase #2 | $115.80 | 6.849% | $123.7311 | $123.73 | $123.75 | $123.70 |
| Purchase #3 | $45.99 | 11.256% | $51.1666 | $51.17 | $51.15 | $51.20 |
| Purchase #4 | $125.85 | 8.187% | $136.1533 | $136.15 | $136.15 | $136.20 |
| Purchase #5 | $24.42 | 9.836% | $26.822 | $26.82 | $26.80 | $26.80 |
| Purchase #6 | $175.95 | 9.297% | $192.3081 | $192.31 | $192.30 | $192.30 |
| Purchase #7 | $151.87 | 12.726% | $171.197 | $171.20 | $171.20 | $171.20 |
| 7 purchase totals = | $651.75 | $713.6402 | $713.64 | $713.60 | $713.70 | |