| 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 | $200.36 | 13.698% | $227.8053 | $227.81 | $227.80 | $227.80 |
| Purchase #2 | $180.89 | 13.801% | $205.8546 | $205.85 | $205.85 | $205.90 |
| Purchase #3 | $94.75 | 9.771% | $104.008 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $148.84 | 10.419% | $164.3476 | $164.35 | $164.35 | $164.30 |
| Purchase #5 | $15.29 | 12.112% | $17.1419 | $17.14 | $17.15 | $17.10 |
| Purchase #6 | $185.98 | 3.411% | $192.3238 | $192.32 | $192.30 | $192.30 |
| Purchase #7 | $239.81 | 13.855% | $273.0357 | $273.04 | $273.05 | $273.00 |
| 7 purchase totals = | $1,065.92 | $1,184.5169 | $1,184.52 | $1,184.50 | $1,184.40 | |