| 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 | $202.83 | 12.317% | $227.8126 | $227.81 | $227.80 | $227.80 |
| Purchase #2 | $181.82 | 6.816% | $194.2129 | $194.21 | $194.20 | $194.20 |
| Purchase #3 | $95.90 | 6.144% | $101.7921 | $101.79 | $101.80 | $101.80 |
| Purchase #4 | $24.85 | 8.714% | $27.0154 | $27.02 | $27.00 | $27.00 |
| Purchase #5 | $196.68 | 5.500% | $207.4974 | $207.50 | $207.50 | $207.50 |
| Purchase #6 | $77.72 | 7.574% | $83.6065 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $60.75 | 11.638% | $67.8201 | $67.82 | $67.80 | $67.80 |
| 7 purchase totals = | $840.55 | $909.7570 | $909.76 | $909.70 | $909.70 | |