| 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 | $183.75 | 9.655% | $201.4911 | $201.49 | $201.50 | $201.50 |
| Purchase #2 | $66.62 | 3.583% | $69.007 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $107.48 | 6.699% | $114.6801 | $114.68 | $114.70 | $114.70 |
| Purchase #4 | $98.89 | 5.656% | $104.4832 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $199.39 | 4.866% | $209.0923 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $191.31 | 5.465% | $201.7651 | $201.77 | $201.75 | $201.80 |
| Purchase #7 | $245.63 | 5.812% | $259.906 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,093.07 | $1,160.4248 | $1,160.43 | $1,160.45 | $1,160.50 | |