| 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 | $208.33 | 9.295% | $227.6943 | $227.69 | $227.70 | $227.70 |
| Purchase #2 | $117.52 | 4.832% | $123.1986 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $156.34 | 9.642% | $171.4143 | $171.41 | $171.40 | $171.40 |
| Purchase #4 | $133.95 | 6.654% | $142.863 | $142.86 | $142.85 | $142.90 |
| Purchase #5 | $193.42 | 11.566% | $215.791 | $215.79 | $215.80 | $215.80 |
| Purchase #6 | $21.78 | 6.139% | $23.1171 | $23.12 | $23.10 | $23.10 |
| Purchase #7 | $175.91 | 5.289% | $185.2139 | $185.21 | $185.20 | $185.20 |
| 7 purchase totals = | $1,007.25 | $1,089.2922 | $1,089.28 | $1,089.25 | $1,089.30 | |