| 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 | $44.38 | 11.107% | $49.3093 | $49.31 | $49.30 | $49.30 |
| Purchase #2 | $162.33 | 4.125% | $169.0261 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $109.31 | 8.874% | $119.0102 | $119.01 | $119.00 | $119.00 |
| Purchase #4 | $8.86 | 7.140% | $9.4926 | $9.49 | $9.50 | $9.50 |
| Purchase #5 | $174.78 | 8.782% | $190.1292 | $190.13 | $190.15 | $190.10 |
| Purchase #6 | $220.46 | 12.539% | $248.1035 | $248.10 | $248.10 | $248.10 |
| Purchase #7 | $157.55 | 12.677% | $177.5226 | $177.52 | $177.50 | $177.50 |
| 7 purchase totals = | $877.67 | $962.5935 | $962.59 | $962.60 | $962.50 | |