| 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 | $180.33 | 11.477% | $201.0265 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $156.42 | 12.586% | $176.107 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $76.92 | 12.450% | $86.4965 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $177.45 | 10.534% | $196.1426 | $196.14 | $196.15 | $196.10 |
| Purchase #5 | $22.71 | 11.822% | $25.3948 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $68.33 | 3.582% | $70.7776 | $70.78 | $70.80 | $70.80 |
| Purchase #7 | $25.90 | 3.242% | $26.7397 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $708.06 | $782.6847 | $782.69 | $782.75 | $782.60 | |