| 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 | $238.69 | 4.691% | $249.8869 | $249.89 | $249.90 | $249.90 |
| Purchase #2 | $61.30 | 3.831% | $63.6484 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $236.46 | 9.509% | $258.945 | $258.95 | $258.95 | $258.90 |
| Purchase #4 | $9.47 | 8.355% | $10.2612 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $119.64 | 9.174% | $130.6158 | $130.62 | $130.60 | $130.60 |
| Purchase #6 | $201.54 | 3.683% | $208.9627 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $236.68 | 7.586% | $254.6345 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $1,103.78 | $1,176.9545 | $1,176.96 | $1,176.95 | $1,176.90 | |