| 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 | $162.91 | 4.166% | $169.6968 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $10.58 | 13.338% | $11.9912 | $11.99 | $12.00 | $12.00 |
| Purchase #3 | $14.80 | 7.612% | $15.9266 | $15.93 | $15.95 | $15.90 |
| Purchase #4 | $129.43 | 5.694% | $136.7997 | $136.80 | $136.80 | $136.80 |
| Purchase #5 | $69.98 | 12.225% | $78.5351 | $78.54 | $78.55 | $78.50 |
| Purchase #6 | $64.89 | 12.500% | $73.0013 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $174.46 | 9.460% | $190.9639 | $190.96 | $190.95 | $191.00 |
| 7 purchase totals = | $627.05 | $676.9146 | $676.92 | $676.95 | $676.90 | |