| 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 | $111.66 | 6.849% | $119.3076 | $119.31 | $119.30 | $119.30 |
| Purchase #2 | $73.61 | 7.473% | $79.1109 | $79.11 | $79.10 | $79.10 |
| Purchase #3 | $224.43 | 9.337% | $245.385 | $245.39 | $245.40 | $245.40 |
| Purchase #4 | $61.30 | 6.372% | $65.206 | $65.21 | $65.20 | $65.20 |
| Purchase #5 | $59.47 | 3.699% | $61.6698 | $61.67 | $61.65 | $61.70 |
| Purchase #6 | $72.26 | 13.127% | $81.7456 | $81.75 | $81.75 | $81.70 |
| Purchase #7 | $89.93 | 5.248% | $94.6495 | $94.65 | $94.65 | $94.60 |
| 7 purchase totals = | $692.66 | $747.0744 | $747.09 | $747.05 | $747.00 | |