| 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 | $186.99 | 7.860% | $201.6874 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $95.49 | 11.187% | $106.1725 | $106.17 | $106.15 | $106.20 |
| Purchase #3 | $137.29 | 10.487% | $151.6876 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $16.64 | 12.677% | $18.7495 | $18.75 | $18.75 | $18.70 |
| Purchase #5 | $154.95 | 5.709% | $163.7961 | $163.80 | $163.80 | $163.80 |
| Purchase #6 | $234.63 | 3.605% | $243.0884 | $243.09 | $243.10 | $243.10 |
| Purchase #7 | $155.43 | 5.646% | $164.2056 | $164.21 | $164.20 | $164.20 |
| 7 purchase totals = | $981.42 | $1,049.3871 | $1,049.40 | $1,049.40 | $1,049.40 | |