| 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 | $112.96 | 11.418% | $125.8578 | $125.86 | $125.85 | $125.90 |
| Purchase #2 | $8.61 | 11.267% | $9.5801 | $9.58 | $9.60 | $9.60 |
| Purchase #3 | $133.34 | 6.394% | $141.8658 | $141.87 | $141.85 | $141.90 |
| Purchase #4 | $227.87 | 8.293% | $246.7673 | $246.77 | $246.75 | $246.80 |
| Purchase #5 | $168.74 | 6.524% | $179.7486 | $179.75 | $179.75 | $179.70 |
| Purchase #6 | $186.40 | 7.452% | $200.2905 | $200.29 | $200.30 | $200.30 |
| Purchase #7 | $126.94 | 3.620% | $131.5352 | $131.54 | $131.55 | $131.50 |
| 7 purchase totals = | $964.86 | $1,035.6453 | $1,035.66 | $1,035.65 | $1,035.70 | |