| 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 | $189.83 | 8.496% | $205.958 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $32.53 | 6.387% | $34.6077 | $34.61 | $34.60 | $34.60 |
| Purchase #3 | $195.43 | 11.257% | $217.4296 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $60.50 | 5.458% | $63.8021 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $75.64 | 8.422% | $82.0104 | $82.01 | $82.00 | $82.00 |
| Purchase #6 | $20.68 | 12.427% | $23.2499 | $23.25 | $23.25 | $23.20 |
| Purchase #7 | $56.83 | 5.333% | $59.8607 | $59.86 | $59.85 | $59.90 |
| 7 purchase totals = | $631.44 | $686.9184 | $686.92 | $686.90 | $686.90 | |