| 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 | $200.61 | 4.138% | $208.9112 | $208.91 | $208.90 | $208.90 |
| Purchase #2 | $31.63 | 10.319% | $34.8939 | $34.89 | $34.90 | $34.90 |
| Purchase #3 | $123.35 | 10.536% | $136.3462 | $136.35 | $136.35 | $136.30 |
| Purchase #4 | $125.29 | 11.213% | $139.3388 | $139.34 | $139.35 | $139.30 |
| Purchase #5 | $208.82 | 12.384% | $234.6803 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $76.81 | 13.416% | $87.1148 | $87.11 | $87.10 | $87.10 |
| Purchase #7 | $247.50 | 5.390% | $260.8403 | $260.84 | $260.85 | $260.80 |
| 7 purchase totals = | $1,014.01 | $1,102.1255 | $1,102.12 | $1,102.15 | $1,102.00 | |