| 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 | $123.73 | 8.780% | $134.5935 | $134.59 | $134.60 | $134.60 |
| Purchase #2 | $205.49 | 5.773% | $217.3529 | $217.35 | $217.35 | $217.40 |
| Purchase #3 | $125.59 | 8.679% | $136.49 | $136.49 | $136.50 | $136.50 |
| Purchase #4 | $213.42 | 8.253% | $231.0336 | $231.03 | $231.05 | $231.00 |
| Purchase #5 | $125.50 | 4.245% | $130.8275 | $130.83 | $130.85 | $130.80 |
| Purchase #6 | $39.54 | 3.701% | $41.0034 | $41.00 | $41.00 | $41.00 |
| Purchase #7 | $234.30 | 5.335% | $246.7999 | $246.80 | $246.80 | $246.80 |
| 7 purchase totals = | $1,067.57 | $1,138.1008 | $1,138.09 | $1,138.15 | $1,138.10 | |