| 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 | $83.36 | 11.469% | $92.9206 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $125.26 | 6.376% | $133.2466 | $133.25 | $133.25 | $133.20 |
| Purchase #3 | $32.26 | 5.619% | $34.0727 | $34.07 | $34.05 | $34.10 |
| Purchase #4 | $207.97 | 9.455% | $227.6336 | $227.63 | $227.65 | $227.60 |
| Purchase #5 | $6.83 | 6.471% | $7.272 | $7.27 | $7.25 | $7.30 |
| Purchase #6 | $25.30 | 5.180% | $26.6105 | $26.61 | $26.60 | $26.60 |
| Purchase #7 | $27.70 | 5.784% | $29.3022 | $29.30 | $29.30 | $29.30 |
| 7 purchase totals = | $508.68 | $551.0582 | $551.05 | $551.00 | $551.00 | |