| 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 | $179.81 | 3.753% | $186.5583 | $186.56 | $186.55 | $186.60 |
| Purchase #2 | $114.69 | 5.365% | $120.8431 | $120.84 | $120.85 | $120.80 |
| Purchase #3 | $46.76 | 11.545% | $52.1584 | $52.16 | $52.15 | $52.20 |
| Purchase #4 | $241.59 | 3.176% | $249.2629 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $72.34 | 10.424% | $79.8807 | $79.88 | $79.90 | $79.90 |
| Purchase #6 | $125.77 | 8.634% | $136.629 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $115.27 | 12.268% | $129.4113 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $896.23 | $954.7437 | $954.74 | $954.75 | $954.80 | |