| 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 | $163.58 | 3.684% | $169.6063 | $169.61 | $169.60 | $169.60 |
| Purchase #2 | $32.87 | 8.474% | $35.6554 | $35.66 | $35.65 | $35.70 |
| Purchase #3 | $78.59 | 4.796% | $82.3592 | $82.36 | $82.35 | $82.40 |
| Purchase #4 | $88.31 | 10.573% | $97.647 | $97.65 | $97.65 | $97.60 |
| Purchase #5 | $146.89 | 13.842% | $167.2225 | $167.22 | $167.20 | $167.20 |
| Purchase #6 | $154.57 | 7.186% | $165.6774 | $165.68 | $165.70 | $165.70 |
| Purchase #7 | $164.34 | 8.647% | $178.5505 | $178.55 | $178.55 | $178.60 |
| 7 purchase totals = | $829.15 | $896.7183 | $896.73 | $896.70 | $896.80 | |