| 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 | $40.33 | 9.302% | $44.0815 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $96.98 | 8.182% | $104.9149 | $104.91 | $104.90 | $104.90 |
| Purchase #3 | $72.40 | 11.489% | $80.718 | $80.72 | $80.70 | $80.70 |
| Purchase #4 | $231.52 | 12.135% | $259.615 | $259.62 | $259.60 | $259.60 |
| Purchase #5 | $88.63 | 7.175% | $94.9892 | $94.99 | $95.00 | $95.00 |
| Purchase #6 | $157.47 | 9.461% | $172.3682 | $172.37 | $172.35 | $172.40 |
| Purchase #7 | $199.65 | 5.698% | $211.0261 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $886.98 | $967.7129 | $967.72 | $967.70 | $967.70 | |