| 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 | $52.39 | 11.696% | $58.5175 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $97.43 | 3.623% | $100.9599 | $100.96 | $100.95 | $101.00 |
| Purchase #3 | $16.83 | 5.471% | $17.7508 | $17.75 | $17.75 | $17.80 |
| Purchase #4 | $164.83 | 7.298% | $176.8593 | $176.86 | $176.85 | $176.90 |
| Purchase #5 | $214.81 | 12.439% | $241.5302 | $241.53 | $241.55 | $241.50 |
| Purchase #6 | $174.60 | 13.432% | $198.0523 | $198.05 | $198.05 | $198.10 |
| Purchase #7 | $67.55 | 5.120% | $71.0086 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $788.44 | $864.6786 | $864.68 | $864.65 | $864.80 | |