| 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 | $224.90 | 9.676% | $246.6613 | $246.66 | $246.65 | $246.70 |
| Purchase #2 | $53.29 | 13.762% | $60.6238 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $196.54 | 4.643% | $205.6654 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $194.82 | 4.514% | $203.6142 | $203.61 | $203.60 | $203.60 |
| Purchase #5 | $6.60 | 3.565% | $6.8353 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $215.32 | 7.619% | $231.7252 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $249.78 | 3.630% | $258.847 | $258.85 | $258.85 | $258.80 |
| 7 purchase totals = | $1,141.25 | $1,213.9722 | $1,213.98 | $1,213.95 | $1,213.90 | |