| 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 | $241.36 | 4.429% | $252.0498 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $95.61 | 7.319% | $102.6077 | $102.61 | $102.60 | $102.60 |
| Purchase #3 | $73.48 | 3.187% | $75.8218 | $75.82 | $75.80 | $75.80 |
| Purchase #4 | $236.88 | 6.211% | $251.5926 | $251.59 | $251.60 | $251.60 |
| Purchase #5 | $159.63 | 5.160% | $167.8669 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $23.53 | 5.430% | $24.8077 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $28.83 | 6.860% | $30.8077 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $859.32 | $905.5542 | $905.56 | $905.50 | $905.50 | |