| 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 | $165.48 | 8.334% | $179.2711 | $179.27 | $179.25 | $179.30 |
| Purchase #2 | $119.50 | 5.793% | $126.4226 | $126.42 | $126.40 | $126.40 |
| Purchase #3 | $71.48 | 11.389% | $79.6209 | $79.62 | $79.60 | $79.60 |
| Purchase #4 | $250.67 | 5.519% | $264.5045 | $264.50 | $264.50 | $264.50 |
| Purchase #5 | $56.91 | 7.269% | $61.0468 | $61.05 | $61.05 | $61.00 |
| Purchase #6 | $119.87 | 5.835% | $126.8644 | $126.86 | $126.85 | $126.90 |
| Purchase #7 | $174.46 | 5.638% | $184.2961 | $184.30 | $184.30 | $184.30 |
| 7 purchase totals = | $958.37 | $1,022.0264 | $1,022.02 | $1,021.95 | $1,022.00 | |