| 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 | $234.62 | 3.282% | $242.3202 | $242.32 | $242.30 | $242.30 |
| Purchase #2 | $242.27 | 13.547% | $275.0903 | $275.09 | $275.10 | $275.10 |
| Purchase #3 | $116.72 | 7.599% | $125.5896 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $23.35 | 11.750% | $26.0936 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $99.70 | 9.522% | $109.1934 | $109.19 | $109.20 | $109.20 |
| Purchase #6 | $58.28 | 12.257% | $65.4234 | $65.42 | $65.40 | $65.40 |
| Purchase #7 | $242.41 | 12.791% | $273.4167 | $273.42 | $273.40 | $273.40 |
| 7 purchase totals = | $1,017.35 | $1,117.1272 | $1,117.12 | $1,117.10 | $1,117.10 | |