| 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 | $75.92 | 6.344% | $80.7364 | $80.74 | $80.75 | $80.70 |
| Purchase #2 | $37.92 | 9.199% | $41.4083 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $66.37 | 13.103% | $75.0665 | $75.07 | $75.05 | $75.10 |
| Purchase #4 | $89.75 | 8.732% | $97.587 | $97.59 | $97.60 | $97.60 |
| Purchase #5 | $155.32 | 10.291% | $171.304 | $171.30 | $171.30 | $171.30 |
| Purchase #6 | $63.35 | 4.123% | $65.9619 | $65.96 | $65.95 | $66.00 |
| Purchase #7 | $214.72 | 6.293% | $228.2323 | $228.23 | $228.25 | $228.20 |
| 7 purchase totals = | $703.35 | $760.2964 | $760.30 | $760.30 | $760.30 | |