| 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 | $95.71 | 11.541% | $106.7559 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $136.42 | 10.207% | $150.3444 | $150.34 | $150.35 | $150.30 |
| Purchase #3 | $96.87 | 3.610% | $100.367 | $100.37 | $100.35 | $100.40 |
| Purchase #4 | $116.96 | 6.434% | $124.4852 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $130.47 | 5.754% | $137.9772 | $137.98 | $138.00 | $138.00 |
| Purchase #6 | $87.65 | 8.425% | $95.0345 | $95.03 | $95.05 | $95.00 |
| Purchase #7 | $220.71 | 11.693% | $246.5176 | $246.52 | $246.50 | $246.50 |
| 7 purchase totals = | $884.79 | $961.4818 | $961.49 | $961.50 | $961.50 | |