| 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 | $61.64 | 10.391% | $68.045 | $68.05 | $68.05 | $68.00 |
| Purchase #2 | $235.84 | 4.610% | $246.7122 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $61.79 | 8.330% | $66.9371 | $66.94 | $66.95 | $66.90 |
| Purchase #4 | $103.74 | 8.138% | $112.1824 | $112.18 | $112.20 | $112.20 |
| Purchase #5 | $150.58 | 12.120% | $168.8303 | $168.83 | $168.85 | $168.80 |
| Purchase #6 | $21.87 | 9.316% | $23.9074 | $23.91 | $23.90 | $23.90 |
| Purchase #7 | $106.52 | 10.134% | $117.3147 | $117.31 | $117.30 | $117.30 |
| 7 purchase totals = | $741.98 | $803.9291 | $803.93 | $803.95 | $803.80 | |