| 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 | $215.54 | 5.610% | $227.6318 | $227.63 | $227.65 | $227.60 |
| Purchase #2 | $15.36 | 12.722% | $17.3141 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $160.68 | 9.143% | $175.371 | $175.37 | $175.35 | $175.40 |
| Purchase #4 | $203.46 | 5.468% | $214.5852 | $214.59 | $214.60 | $214.60 |
| Purchase #5 | $89.67 | 3.157% | $92.5009 | $92.50 | $92.50 | $92.50 |
| Purchase #6 | $134.61 | 4.492% | $140.6567 | $140.66 | $140.65 | $140.70 |
| Purchase #7 | $140.33 | 5.536% | $148.0987 | $148.10 | $148.10 | $148.10 |
| 7 purchase totals = | $959.65 | $1,016.1584 | $1,016.16 | $1,016.15 | $1,016.20 | |