| 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 | $206.93 | 13.452% | $234.7662 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $201.86 | 10.398% | $222.8494 | $222.85 | $222.85 | $222.80 |
| Purchase #3 | $154.35 | 9.546% | $169.0843 | $169.08 | $169.10 | $169.10 |
| Purchase #4 | $36.62 | 9.719% | $40.1791 | $40.18 | $40.20 | $40.20 |
| Purchase #5 | $40.97 | 4.345% | $42.7501 | $42.75 | $42.75 | $42.80 |
| Purchase #6 | $136.68 | 3.846% | $141.9367 | $141.94 | $141.95 | $141.90 |
| Purchase #7 | $89.93 | 9.406% | $98.3888 | $98.39 | $98.40 | $98.40 |
| 7 purchase totals = | $867.34 | $949.9546 | $949.96 | $950.00 | $950.00 | |