| 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 | $247.92 | 7.313% | $266.0504 | $266.05 | $266.05 | $266.10 |
| Purchase #2 | $207.25 | 4.526% | $216.6301 | $216.63 | $216.65 | $216.60 |
| Purchase #3 | $152.34 | 3.841% | $158.1914 | $158.19 | $158.20 | $158.20 |
| Purchase #4 | $50.40 | 3.366% | $52.0965 | $52.10 | $52.10 | $52.10 |
| Purchase #5 | $74.31 | 5.817% | $78.6326 | $78.63 | $78.65 | $78.60 |
| Purchase #6 | $61.30 | 13.479% | $69.5626 | $69.56 | $69.55 | $69.60 |
| Purchase #7 | $197.41 | 8.665% | $214.5156 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $990.93 | $1,055.6792 | $1,055.68 | $1,055.70 | $1,055.70 | |