| 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 | $241.59 | 10.527% | $267.0222 | $267.02 | $267.00 | $267.00 |
| Purchase #2 | $43.92 | 8.167% | $47.5069 | $47.51 | $47.50 | $47.50 |
| Purchase #3 | $76.84 | 7.524% | $82.6214 | $82.62 | $82.60 | $82.60 |
| Purchase #4 | $132.79 | 10.184% | $146.3133 | $146.31 | $146.30 | $146.30 |
| Purchase #5 | $192.43 | 3.326% | $198.8302 | $198.83 | $198.85 | $198.80 |
| Purchase #6 | $122.73 | 11.701% | $137.0906 | $137.09 | $137.10 | $137.10 |
| Purchase #7 | $215.39 | 7.402% | $231.3332 | $231.33 | $231.35 | $231.30 |
| 7 purchase totals = | $1,025.69 | $1,110.7178 | $1,110.71 | $1,110.70 | $1,110.60 | |