| 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 | $215.81 | 6.106% | $228.9874 | $228.99 | $229.00 | $229.00 |
| Purchase #2 | $95.78 | 11.565% | $106.857 | $106.86 | $106.85 | $106.90 |
| Purchase #3 | $95.50 | 7.866% | $103.012 | $103.01 | $103.00 | $103.00 |
| Purchase #4 | $68.64 | 13.147% | $77.6641 | $77.66 | $77.65 | $77.70 |
| Purchase #5 | $114.57 | 9.405% | $125.3453 | $125.35 | $125.35 | $125.30 |
| Purchase #6 | $239.53 | 4.303% | $249.837 | $249.84 | $249.85 | $249.80 |
| Purchase #7 | $191.54 | 11.227% | $213.0442 | $213.04 | $213.05 | $213.00 |
| 7 purchase totals = | $1,021.37 | $1,104.7470 | $1,104.75 | $1,104.75 | $1,104.70 | |