| 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 | $232.59 | 7.226% | $249.397 | $249.40 | $249.40 | $249.40 |
| Purchase #2 | $35.32 | 5.664% | $37.3205 | $37.32 | $37.30 | $37.30 |
| Purchase #3 | $247.86 | 12.298% | $278.3418 | $278.34 | $278.35 | $278.30 |
| Purchase #4 | $231.39 | 8.328% | $250.6602 | $250.66 | $250.65 | $250.70 |
| Purchase #5 | $125.46 | 8.872% | $136.5908 | $136.59 | $136.60 | $136.60 |
| Purchase #6 | $101.32 | 13.167% | $114.6608 | $114.66 | $114.65 | $114.70 |
| Purchase #7 | $178.95 | 7.134% | $191.7163 | $191.72 | $191.70 | $191.70 |
| 7 purchase totals = | $1,152.89 | $1,258.6874 | $1,258.69 | $1,258.65 | $1,258.70 | |