| 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 | $49.89 | 4.151% | $51.9609 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $205.91 | 6.222% | $218.7217 | $218.72 | $218.70 | $218.70 |
| Purchase #3 | $92.30 | 11.321% | $102.7493 | $102.75 | $102.75 | $102.70 |
| Purchase #4 | $5.31 | 11.108% | $5.8998 | $5.90 | $5.90 | $5.90 |
| Purchase #5 | $185.89 | 8.558% | $201.7985 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $36.83 | 8.607% | $40 | $40.00 | $40.00 | $40.00 |
| Purchase #7 | $231.39 | 7.863% | $249.5842 | $249.58 | $249.60 | $249.60 |
| 7 purchase totals = | $807.52 | $870.7144 | $870.71 | $870.70 | $870.70 | |