| 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 | $50.43 | 10.445% | $55.6974 | $55.70 | $55.70 | $55.70 |
| Purchase #2 | $62.88 | 12.495% | $70.7369 | $70.74 | $70.75 | $70.70 |
| Purchase #3 | $36.63 | 12.158% | $41.0835 | $41.08 | $41.10 | $41.10 |
| Purchase #4 | $75.44 | 4.349% | $78.7209 | $78.72 | $78.70 | $78.70 |
| Purchase #5 | $167.47 | 5.215% | $176.2036 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $94.96 | 12.125% | $106.4739 | $106.47 | $106.45 | $106.50 |
| Purchase #7 | $187.52 | 7.344% | $201.2915 | $201.29 | $201.30 | $201.30 |
| 7 purchase totals = | $675.33 | $730.2077 | $730.20 | $730.20 | $730.20 | |