| 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 | $217.74 | 6.552% | $232.0063 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $160.92 | 11.587% | $179.5658 | $179.57 | $179.55 | $179.60 |
| Purchase #3 | $76.86 | 6.202% | $81.6269 | $81.63 | $81.65 | $81.60 |
| Purchase #4 | $79.92 | 8.129% | $86.4167 | $86.42 | $86.40 | $86.40 |
| Purchase #5 | $127.72 | 11.400% | $142.2801 | $142.28 | $142.30 | $142.30 |
| Purchase #6 | $127.43 | 12.812% | $143.7563 | $143.76 | $143.75 | $143.80 |
| Purchase #7 | $164.29 | 8.285% | $177.9014 | $177.90 | $177.90 | $177.90 |
| 7 purchase totals = | $954.88 | $1,043.5535 | $1,043.57 | $1,043.55 | $1,043.60 | |