| 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 | $167.54 | 13.845% | $190.7359 | $190.74 | $190.75 | $190.70 |
| Purchase #2 | $185.58 | 8.458% | $201.2764 | $201.28 | $201.30 | $201.30 |
| Purchase #3 | $248.32 | 5.418% | $261.774 | $261.77 | $261.75 | $261.80 |
| Purchase #4 | $163.71 | 8.542% | $177.6941 | $177.69 | $177.70 | $177.70 |
| Purchase #5 | $72.49 | 12.650% | $81.66 | $81.66 | $81.65 | $81.70 |
| Purchase #6 | $11.86 | 6.248% | $12.601 | $12.60 | $12.60 | $12.60 |
| Purchase #7 | $42.74 | 10.418% | $47.1927 | $47.19 | $47.20 | $47.20 |
| 7 purchase totals = | $892.24 | $972.9341 | $972.93 | $972.95 | $973.00 | |