| 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 | $76.81 | 10.611% | $84.9603 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $157.69 | 8.474% | $171.0527 | $171.05 | $171.05 | $171.10 |
| Purchase #3 | $248.31 | 7.631% | $267.2585 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $49.96 | 9.691% | $54.8016 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $78.42 | 9.430% | $85.815 | $85.82 | $85.80 | $85.80 |
| Purchase #6 | $126.72 | 7.615% | $136.3697 | $136.37 | $136.35 | $136.40 |
| Purchase #7 | $56.31 | 13.266% | $63.7801 | $63.78 | $63.80 | $63.80 |
| 7 purchase totals = | $794.22 | $864.0379 | $864.04 | $864.00 | $864.20 | |