| 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 | $226.73 | 13.542% | $257.4338 | $257.43 | $257.45 | $257.40 |
| Purchase #2 | $179.49 | 12.402% | $201.7503 | $201.75 | $201.75 | $201.80 |
| Purchase #3 | $48.37 | 6.392% | $51.4618 | $51.46 | $51.45 | $51.50 |
| Purchase #4 | $24.56 | 6.539% | $26.166 | $26.17 | $26.15 | $26.20 |
| Purchase #5 | $70.58 | 4.868% | $74.0158 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $119.66 | 6.858% | $127.8663 | $127.87 | $127.85 | $127.90 |
| Purchase #7 | $119.58 | 7.569% | $128.631 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $788.97 | $867.3250 | $867.33 | $867.30 | $867.40 | |