| 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 | $69.62 | 5.300% | $73.3099 | $73.31 | $73.30 | $73.30 |
| Purchase #2 | $30.52 | 9.661% | $33.4685 | $33.47 | $33.45 | $33.50 |
| Purchase #3 | $188.68 | 11.145% | $209.7084 | $209.71 | $209.70 | $209.70 |
| Purchase #4 | $183.93 | 8.713% | $199.9558 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $209.88 | 10.102% | $231.0821 | $231.08 | $231.10 | $231.10 |
| Purchase #6 | $164.61 | 9.147% | $179.6669 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $32.72 | 3.529% | $33.8747 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $879.96 | $961.0663 | $961.07 | $961.00 | $961.20 | |