| 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 | $131.96 | 11.216% | $146.7606 | $146.76 | $146.75 | $146.80 |
| Purchase #2 | $241.83 | 6.760% | $258.1777 | $258.18 | $258.20 | $258.20 |
| Purchase #3 | $71.39 | 4.853% | $74.8546 | $74.85 | $74.85 | $74.90 |
| Purchase #4 | $236.49 | 11.293% | $263.1968 | $263.20 | $263.20 | $263.20 |
| Purchase #5 | $218.90 | 8.260% | $236.9811 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $26.89 | 13.441% | $30.5043 | $30.50 | $30.50 | $30.50 |
| Purchase #7 | $87.61 | 3.754% | $90.8989 | $90.90 | $90.90 | $90.90 |
| 7 purchase totals = | $1,015.07 | $1,101.3740 | $1,101.37 | $1,101.40 | $1,101.50 | |