| 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 | $91.59 | 5.124% | $96.2831 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $129.65 | 3.197% | $133.7949 | $133.79 | $133.80 | $133.80 |
| Purchase #3 | $28.78 | 7.340% | $30.8925 | $30.89 | $30.90 | $30.90 |
| Purchase #4 | $111.46 | 11.569% | $124.3548 | $124.35 | $124.35 | $124.40 |
| Purchase #5 | $97.81 | 9.323% | $106.9288 | $106.93 | $106.95 | $106.90 |
| Purchase #6 | $222.36 | 10.647% | $246.0347 | $246.03 | $246.05 | $246.00 |
| Purchase #7 | $168.28 | 8.277% | $182.2085 | $182.21 | $182.20 | $182.20 |
| 7 purchase totals = | $849.93 | $920.4973 | $920.48 | $920.55 | $920.50 | |