| 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 | $119.35 | 12.759% | $134.5779 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $75.30 | 12.451% | $84.6756 | $84.68 | $84.70 | $84.70 |
| Purchase #3 | $117.85 | 3.378% | $121.831 | $121.83 | $121.85 | $121.80 |
| Purchase #4 | $201.26 | 4.122% | $209.5559 | $209.56 | $209.55 | $209.60 |
| Purchase #5 | $38.52 | 11.758% | $43.0492 | $43.05 | $43.05 | $43.00 |
| Purchase #6 | $96.56 | 5.270% | $101.6487 | $101.65 | $101.65 | $101.60 |
| Purchase #7 | $105.41 | 9.739% | $115.6759 | $115.68 | $115.70 | $115.70 |
| 7 purchase totals = | $754.25 | $811.0142 | $811.03 | $811.10 | $811.00 | |