| 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 | $236.71 | 13.357% | $268.3274 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $68.30 | 13.113% | $77.2562 | $77.26 | $77.25 | $77.30 |
| Purchase #3 | $189.66 | 9.673% | $208.0058 | $208.01 | $208.00 | $208.00 |
| Purchase #4 | $169.83 | 3.527% | $175.8199 | $175.82 | $175.80 | $175.80 |
| Purchase #5 | $212.68 | 10.455% | $234.9157 | $234.92 | $234.90 | $234.90 |
| Purchase #6 | $22.94 | 9.142% | $25.0372 | $25.04 | $25.05 | $25.00 |
| Purchase #7 | $192.35 | 13.568% | $218.448 | $218.45 | $218.45 | $218.40 |
| 7 purchase totals = | $1,092.47 | $1,207.8102 | $1,207.83 | $1,207.80 | $1,207.70 | |