| 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 | $46.70 | 8.282% | $50.5677 | $50.57 | $50.55 | $50.60 |
| Purchase #2 | $188.65 | 11.642% | $210.6126 | $210.61 | $210.60 | $210.60 |
| Purchase #3 | $56.92 | 7.646% | $61.2721 | $61.27 | $61.25 | $61.30 |
| Purchase #4 | $213.85 | 10.362% | $236.0091 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $245.72 | 12.144% | $275.5602 | $275.56 | $275.55 | $275.60 |
| Purchase #6 | $36.75 | 5.215% | $38.6665 | $38.67 | $38.65 | $38.70 |
| Purchase #7 | $111.57 | 6.832% | $119.1925 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $900.16 | $991.8807 | $991.88 | $991.80 | $992.00 | |