| 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 | $157.28 | 10.766% | $174.2128 | $174.21 | $174.20 | $174.20 |
| Purchase #2 | $190.50 | 8.836% | $207.3326 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $241.26 | 6.611% | $257.2097 | $257.21 | $257.20 | $257.20 |
| Purchase #4 | $146.58 | 6.124% | $155.5566 | $155.56 | $155.55 | $155.60 |
| Purchase #5 | $236.42 | 7.129% | $253.2744 | $253.27 | $253.25 | $253.30 |
| Purchase #6 | $208.63 | 12.506% | $234.7213 | $234.72 | $234.70 | $234.70 |
| Purchase #7 | $73.64 | 11.481% | $82.0946 | $82.09 | $82.10 | $82.10 |
| 7 purchase totals = | $1,254.31 | $1,364.4020 | $1,364.39 | $1,364.35 | $1,364.40 | |