| 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 | $33.72 | 6.468% | $35.901 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $104.70 | 11.561% | $116.8044 | $116.80 | $116.80 | $116.80 |
| Purchase #3 | $165.56 | 6.318% | $176.0201 | $176.02 | $176.00 | $176.00 |
| Purchase #4 | $83.74 | 13.435% | $94.9905 | $94.99 | $95.00 | $95.00 |
| Purchase #5 | $154.28 | 11.595% | $172.1688 | $172.17 | $172.15 | $172.20 |
| Purchase #6 | $82.97 | 6.617% | $88.4601 | $88.46 | $88.45 | $88.50 |
| Purchase #7 | $180.50 | 6.233% | $191.7506 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $805.47 | $876.0955 | $876.09 | $876.05 | $876.20 | |