| 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 | $188.46 | 8.527% | $204.53 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $224.80 | 7.821% | $242.3816 | $242.38 | $242.40 | $242.40 |
| Purchase #3 | $200.53 | 7.629% | $215.8284 | $215.83 | $215.85 | $215.80 |
| Purchase #4 | $247.50 | 8.534% | $268.6217 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $245.35 | 10.654% | $271.4896 | $271.49 | $271.50 | $271.50 |
| Purchase #6 | $6.85 | 8.113% | $7.4057 | $7.41 | $7.40 | $7.40 |
| Purchase #7 | $155.67 | 8.537% | $168.9595 | $168.96 | $168.95 | $169.00 |
| 7 purchase totals = | $1,269.16 | $1,379.2165 | $1,379.22 | $1,379.25 | $1,379.20 | |