| 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 | $204.60 | 10.272% | $225.6165 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $30.53 | 13.584% | $34.6772 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $185.93 | 11.341% | $207.0163 | $207.02 | $207.00 | $207.00 |
| Purchase #4 | $166.64 | 7.458% | $179.068 | $179.07 | $179.05 | $179.10 |
| Purchase #5 | $227.96 | 12.728% | $256.9747 | $256.97 | $256.95 | $257.00 |
| Purchase #6 | $64.82 | 5.758% | $68.5523 | $68.55 | $68.55 | $68.60 |
| Purchase #7 | $174.66 | 6.698% | $186.3587 | $186.36 | $186.35 | $186.40 |
| 7 purchase totals = | $1,055.14 | $1,158.2637 | $1,158.27 | $1,158.20 | $1,158.40 | |