| 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 | $69.79 | 9.645% | $76.5212 | $76.52 | $76.50 | $76.50 |
| Purchase #2 | $161.58 | 11.258% | $179.7707 | $179.77 | $179.75 | $179.80 |
| Purchase #3 | $69.87 | 11.487% | $77.896 | $77.90 | $77.90 | $77.90 |
| Purchase #4 | $76.52 | 8.839% | $83.2836 | $83.28 | $83.30 | $83.30 |
| Purchase #5 | $93.53 | 11.179% | $103.9857 | $103.99 | $104.00 | $104.00 |
| Purchase #6 | $228.52 | 4.348% | $238.456 | $238.46 | $238.45 | $238.50 |
| Purchase #7 | $229.63 | 4.388% | $239.7062 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $929.44 | $999.6194 | $999.63 | $999.60 | $999.70 | |