| 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 | $72.82 | 6.251% | $77.372 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $133.62 | 7.437% | $143.5573 | $143.56 | $143.55 | $143.60 |
| Purchase #3 | $122.26 | 11.245% | $136.0081 | $136.01 | $136.00 | $136.00 |
| Purchase #4 | $245.25 | 9.289% | $268.0313 | $268.03 | $268.05 | $268.00 |
| Purchase #5 | $58.28 | 3.866% | $60.5331 | $60.53 | $60.55 | $60.50 |
| Purchase #6 | $214.33 | 10.413% | $236.6482 | $236.65 | $236.65 | $236.60 |
| Purchase #7 | $225.44 | 6.834% | $240.8466 | $240.85 | $240.85 | $240.80 |
| 7 purchase totals = | $1,072.00 | $1,162.9966 | $1,163.00 | $1,163.00 | $1,162.90 | |