| 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 | $201.39 | 8.506% | $218.5202 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $56.94 | 3.387% | $58.8686 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $117.65 | 11.274% | $130.9139 | $130.91 | $130.90 | $130.90 |
| Purchase #4 | $140.32 | 5.180% | $147.5886 | $147.59 | $147.60 | $147.60 |
| Purchase #5 | $101.42 | 12.175% | $113.7679 | $113.77 | $113.75 | $113.80 |
| Purchase #6 | $81.92 | 9.501% | $89.7032 | $89.70 | $89.70 | $89.70 |
| Purchase #7 | $208.97 | 12.850% | $235.8226 | $235.82 | $235.80 | $235.80 |
| 7 purchase totals = | $908.61 | $995.1850 | $995.18 | $995.10 | $995.20 | |