| 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 | $12.61 | 12.618% | $14.2011 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $110.63 | 11.529% | $123.3845 | $123.38 | $123.40 | $123.40 |
| Purchase #3 | $25.92 | 11.123% | $28.8031 | $28.80 | $28.80 | $28.80 |
| Purchase #4 | $203.34 | 4.233% | $211.9474 | $211.95 | $211.95 | $211.90 |
| Purchase #5 | $167.33 | 3.279% | $172.8168 | $172.82 | $172.80 | $172.80 |
| Purchase #6 | $190.96 | 7.173% | $204.6576 | $204.66 | $204.65 | $204.70 |
| Purchase #7 | $109.47 | 6.820% | $116.9359 | $116.94 | $116.95 | $116.90 |
| 7 purchase totals = | $820.26 | $872.7464 | $872.75 | $872.75 | $872.70 | |