| 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 | $85.78 | 12.361% | $96.3833 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $76.99 | 5.868% | $81.5078 | $81.51 | $81.50 | $81.50 |
| Purchase #3 | $193.50 | 5.735% | $204.5972 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $153.45 | 13.815% | $174.6491 | $174.65 | $174.65 | $174.60 |
| Purchase #5 | $30.32 | 13.473% | $34.405 | $34.41 | $34.40 | $34.40 |
| Purchase #6 | $217.73 | 4.863% | $228.3182 | $228.32 | $228.30 | $228.30 |
| Purchase #7 | $199.36 | 8.326% | $215.9587 | $215.96 | $215.95 | $216.00 |
| 7 purchase totals = | $957.13 | $1,035.8193 | $1,035.83 | $1,035.80 | $1,035.80 | |