| 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 | $154.59 | 9.824% | $169.7769 | $169.78 | $169.80 | $169.80 |
| Purchase #2 | $184.27 | 11.168% | $204.8493 | $204.85 | $204.85 | $204.80 |
| Purchase #3 | $171.75 | 12.305% | $192.8838 | $192.88 | $192.90 | $192.90 |
| Purchase #4 | $216.59 | 10.243% | $238.7753 | $238.78 | $238.80 | $238.80 |
| Purchase #5 | $248.40 | 8.727% | $270.0779 | $270.08 | $270.10 | $270.10 |
| Purchase #6 | $160.69 | 7.824% | $173.2624 | $173.26 | $173.25 | $173.30 |
| Purchase #7 | $68.63 | 10.469% | $75.8149 | $75.81 | $75.80 | $75.80 |
| 7 purchase totals = | $1,204.92 | $1,325.4405 | $1,325.44 | $1,325.50 | $1,325.50 | |