| 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 | $248.75 | 6.828% | $265.7347 | $265.73 | $265.75 | $265.70 |
| Purchase #2 | $110.77 | 13.384% | $125.5955 | $125.60 | $125.60 | $125.60 |
| Purchase #3 | $27.40 | 8.246% | $29.6594 | $29.66 | $29.65 | $29.70 |
| Purchase #4 | $64.77 | 12.715% | $73.0055 | $73.01 | $73.00 | $73.00 |
| Purchase #5 | $218.53 | 10.507% | $241.4909 | $241.49 | $241.50 | $241.50 |
| Purchase #6 | $212.68 | 7.403% | $228.4247 | $228.42 | $228.40 | $228.40 |
| Purchase #7 | $208.55 | 13.533% | $236.7731 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $1,091.45 | $1,200.6838 | $1,200.68 | $1,200.65 | $1,200.70 | |