| 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 | $208.57 | 12.334% | $234.295 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $104.47 | 9.696% | $114.5994 | $114.60 | $114.60 | $114.60 |
| Purchase #3 | $237.25 | 3.559% | $245.6937 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $183.47 | 7.313% | $196.8872 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $217.34 | 13.662% | $247.033 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $149.71 | 4.424% | $156.3332 | $156.33 | $156.35 | $156.30 |
| Purchase #7 | $121.99 | 6.675% | $130.1328 | $130.13 | $130.15 | $130.10 |
| 7 purchase totals = | $1,222.80 | $1,324.9743 | $1,324.97 | $1,325.05 | $1,324.90 | |