| 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 | $199.87 | 3.211% | $206.2878 | $206.29 | $206.30 | $206.30 |
| Purchase #2 | $36.67 | 8.790% | $39.8933 | $39.89 | $39.90 | $39.90 |
| Purchase #3 | $43.29 | 4.846% | $45.3878 | $45.39 | $45.40 | $45.40 |
| Purchase #4 | $10.62 | 11.750% | $11.8679 | $11.87 | $11.85 | $11.90 |
| Purchase #5 | $224.99 | 5.123% | $236.5162 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $230.79 | 13.802% | $262.6436 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $161.65 | 13.768% | $183.906 | $183.91 | $183.90 | $183.90 |
| 7 purchase totals = | $907.88 | $986.5026 | $986.51 | $986.50 | $986.50 | |