| 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 | $242.75 | 12.491% | $273.0719 | $273.07 | $273.05 | $273.10 |
| Purchase #2 | $23.66 | 7.396% | $25.4099 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $49.31 | 4.284% | $51.4224 | $51.42 | $51.40 | $51.40 |
| Purchase #4 | $181.81 | 12.322% | $204.2126 | $204.21 | $204.20 | $204.20 |
| Purchase #5 | $175.95 | 5.379% | $185.4144 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $206.43 | 10.143% | $227.3682 | $227.37 | $227.35 | $227.40 |
| Purchase #7 | $44.75 | 4.572% | $46.796 | $46.80 | $46.80 | $46.80 |
| 7 purchase totals = | $924.66 | $1,013.6954 | $1,013.69 | $1,013.60 | $1,013.70 | |