| 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 | $241.54 | 5.841% | $255.6484 | $255.65 | $255.65 | $255.60 |
| Purchase #2 | $144.93 | 9.287% | $158.3896 | $158.39 | $158.40 | $158.40 |
| Purchase #3 | $230.76 | 13.442% | $261.7788 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $225.89 | 10.292% | $249.1386 | $249.14 | $249.15 | $249.10 |
| Purchase #5 | $218.42 | 8.337% | $236.6297 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $87.81 | 6.212% | $93.2648 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $11.60 | 9.316% | $12.6807 | $12.68 | $12.70 | $12.70 |
| 7 purchase totals = | $1,160.95 | $1,267.5306 | $1,267.53 | $1,267.60 | $1,267.50 | |