| 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 | $207.66 | 13.373% | $235.4304 | $235.43 | $235.45 | $235.40 |
| Purchase #2 | $54.92 | 12.282% | $61.6653 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $116.60 | 12.561% | $131.2461 | $131.25 | $131.25 | $131.20 |
| Purchase #4 | $249.28 | 7.395% | $267.7143 | $267.71 | $267.70 | $267.70 |
| Purchase #5 | $23.84 | 5.490% | $25.1488 | $25.15 | $25.15 | $25.10 |
| Purchase #6 | $31.85 | 11.765% | $35.5972 | $35.60 | $35.60 | $35.60 |
| Purchase #7 | $211.64 | 5.119% | $222.4739 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $895.79 | $979.2760 | $979.28 | $979.25 | $979.20 | |