| 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 | $136.28 | 11.164% | $151.4943 | $151.49 | $151.50 | $151.50 |
| Purchase #2 | $105.65 | 8.449% | $114.5764 | $114.58 | $114.60 | $114.60 |
| Purchase #3 | $149.46 | 12.599% | $168.2905 | $168.29 | $168.30 | $168.30 |
| Purchase #4 | $224.32 | 7.611% | $241.393 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $217.46 | 4.538% | $227.3283 | $227.33 | $227.35 | $227.30 |
| Purchase #6 | $97.69 | 3.410% | $101.0212 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $35.62 | 3.177% | $36.7516 | $36.75 | $36.75 | $36.80 |
| 7 purchase totals = | $966.48 | $1,040.8553 | $1,040.85 | $1,040.90 | $1,040.90 | |