| 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 | $232.48 | 11.409% | $259.0036 | $259.00 | $259.00 | $259.00 |
| Purchase #2 | $32.74 | 12.257% | $36.7529 | $36.75 | $36.75 | $36.80 |
| Purchase #3 | $138.87 | 3.526% | $143.7666 | $143.77 | $143.75 | $143.80 |
| Purchase #4 | $116.70 | 6.339% | $124.0976 | $124.10 | $124.10 | $124.10 |
| Purchase #5 | $38.81 | 6.383% | $41.2872 | $41.29 | $41.30 | $41.30 |
| Purchase #6 | $218.34 | 11.677% | $243.8356 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $241.98 | 4.640% | $253.2079 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $1,019.92 | $1,101.9514 | $1,101.96 | $1,101.95 | $1,102.00 | |