| 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 | $103.65 | 12.481% | $116.5866 | $116.59 | $116.60 | $116.60 |
| Purchase #2 | $101.29 | 3.601% | $104.9375 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $212.63 | 4.361% | $221.9028 | $221.90 | $221.90 | $221.90 |
| Purchase #4 | $11.48 | 11.493% | $12.7994 | $12.80 | $12.80 | $12.80 |
| Purchase #5 | $114.35 | 8.718% | $124.319 | $124.32 | $124.30 | $124.30 |
| Purchase #6 | $179.74 | 12.242% | $201.7438 | $201.74 | $201.75 | $201.70 |
| Purchase #7 | $167.25 | 9.193% | $182.6253 | $182.63 | $182.65 | $182.60 |
| 7 purchase totals = | $890.39 | $964.9144 | $964.92 | $964.95 | $964.80 | |