| 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 | $51.78 | 4.762% | $54.2458 | $54.25 | $54.25 | $54.20 |
| Purchase #2 | $142.50 | 6.182% | $151.3094 | $151.31 | $151.30 | $151.30 |
| Purchase #3 | $211.41 | 3.489% | $218.7861 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $23.39 | 4.663% | $24.4807 | $24.48 | $24.50 | $24.50 |
| Purchase #5 | $138.83 | 13.536% | $157.622 | $157.62 | $157.60 | $157.60 |
| Purchase #6 | $83.80 | 6.235% | $89.0249 | $89.02 | $89.00 | $89.00 |
| Purchase #7 | $154.31 | 5.824% | $163.297 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $806.02 | $858.7659 | $858.77 | $858.75 | $858.70 | |