| 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 | $36.94 | 12.665% | $41.6185 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $10.58 | 9.394% | $11.5739 | $11.57 | $11.55 | $11.60 |
| Purchase #3 | $62.41 | 7.425% | $67.0439 | $67.04 | $67.05 | $67.00 |
| Purchase #4 | $153.69 | 12.874% | $173.4761 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $199.31 | 3.368% | $206.0228 | $206.02 | $206.00 | $206.00 |
| Purchase #6 | $66.76 | 7.204% | $71.5694 | $71.57 | $71.55 | $71.60 |
| Purchase #7 | $150.63 | 12.276% | $169.1213 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $680.32 | $740.4259 | $740.42 | $740.35 | $740.40 | |