| 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 | $65.72 | 12.500% | $73.935 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $80.68 | 9.323% | $88.2018 | $88.20 | $88.20 | $88.20 |
| Purchase #3 | $101.26 | 4.257% | $105.5706 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $108.50 | 11.400% | $120.869 | $120.87 | $120.85 | $120.90 |
| Purchase #5 | $13.75 | 7.320% | $14.7565 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $206.81 | 13.530% | $234.7914 | $234.79 | $234.80 | $234.80 |
| Purchase #7 | $95.63 | 11.373% | $106.506 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $672.35 | $744.6303 | $744.64 | $744.60 | $744.70 | |