| 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 | $205.32 | 9.579% | $224.9876 | $224.99 | $225.00 | $225.00 |
| Purchase #2 | $43.68 | 4.534% | $45.6605 | $45.66 | $45.65 | $45.70 |
| Purchase #3 | $60.94 | 8.625% | $66.1961 | $66.20 | $66.20 | $66.20 |
| Purchase #4 | $234.92 | 7.637% | $252.8608 | $252.86 | $252.85 | $252.90 |
| Purchase #5 | $31.65 | 11.225% | $35.2027 | $35.20 | $35.20 | $35.20 |
| Purchase #6 | $234.40 | 4.224% | $244.3011 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $100.79 | 4.187% | $105.0101 | $105.01 | $105.00 | $105.00 |
| 7 purchase totals = | $911.70 | $974.2189 | $974.22 | $974.20 | $974.30 | |