| 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 | $64.58 | 11.854% | $72.2353 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $25.90 | 12.763% | $29.2056 | $29.21 | $29.20 | $29.20 |
| Purchase #3 | $92.35 | 3.565% | $95.6423 | $95.64 | $95.65 | $95.60 |
| Purchase #4 | $237.27 | 10.410% | $261.9698 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $179.74 | 12.388% | $202.0062 | $202.01 | $202.00 | $202.00 |
| Purchase #6 | $41.83 | 4.855% | $43.8608 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $236.47 | 11.834% | $264.4539 | $264.45 | $264.45 | $264.50 |
| 7 purchase totals = | $878.14 | $969.3739 | $969.38 | $969.35 | $969.40 | |