| 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 | $124.35 | 9.432% | $136.0787 | $136.08 | $136.10 | $136.10 |
| Purchase #2 | $111.96 | 12.451% | $125.9001 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $205.65 | 13.345% | $233.094 | $233.09 | $233.10 | $233.10 |
| Purchase #4 | $28.95 | 3.655% | $30.0081 | $30.01 | $30.00 | $30.00 |
| Purchase #5 | $98.40 | 3.665% | $102.0064 | $102.01 | $102.00 | $102.00 |
| Purchase #6 | $240.98 | 6.824% | $257.4245 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $212.35 | 13.728% | $241.5014 | $241.50 | $241.50 | $241.50 |
| 7 purchase totals = | $1,022.64 | $1,126.0132 | $1,126.01 | $1,126.00 | $1,126.00 | |