| 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 | $36.75 | 13.133% | $41.5764 | $41.58 | $41.60 | $41.60 |
| Purchase #2 | $71.77 | 12.303% | $80.5999 | $80.60 | $80.60 | $80.60 |
| Purchase #3 | $168.61 | 6.182% | $179.0335 | $179.03 | $179.05 | $179.00 |
| Purchase #4 | $5.45 | 10.246% | $6.0084 | $6.01 | $6.00 | $6.00 |
| Purchase #5 | $227.81 | 13.849% | $259.3594 | $259.36 | $259.35 | $259.40 |
| Purchase #6 | $65.43 | 3.370% | $67.635 | $67.64 | $67.65 | $67.60 |
| Purchase #7 | $230.81 | 8.550% | $250.5443 | $250.54 | $250.55 | $250.50 |
| 7 purchase totals = | $806.63 | $884.7569 | $884.76 | $884.80 | $884.70 | |