| 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 | $117.67 | 6.850% | $125.7304 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $8.85 | 7.349% | $9.5004 | $9.50 | $9.50 | $9.50 |
| Purchase #3 | $246.51 | 3.405% | $254.9037 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $249.73 | 13.592% | $283.6733 | $283.67 | $283.65 | $283.70 |
| Purchase #5 | $166.75 | 5.588% | $176.068 | $176.07 | $176.05 | $176.10 |
| Purchase #6 | $160.59 | 5.767% | $169.8512 | $169.85 | $169.85 | $169.90 |
| Purchase #7 | $207.43 | 9.589% | $227.3205 | $227.32 | $227.30 | $227.30 |
| 7 purchase totals = | $1,157.53 | $1,247.0475 | $1,247.04 | $1,247.00 | $1,247.10 | |