| 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 | $57.58 | 9.469% | $63.0323 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $218.54 | 11.357% | $243.3596 | $243.36 | $243.35 | $243.40 |
| Purchase #3 | $25.73 | 8.127% | $27.8211 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $146.33 | 7.683% | $157.5725 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $37.85 | 8.403% | $41.0305 | $41.03 | $41.05 | $41.00 |
| Purchase #6 | $131.83 | 5.857% | $139.5513 | $139.55 | $139.55 | $139.60 |
| Purchase #7 | $227.70 | 4.741% | $238.4953 | $238.50 | $238.50 | $238.50 |
| 7 purchase totals = | $845.56 | $910.8626 | $910.86 | $910.85 | $910.90 | |