| 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 | $231.49 | 4.219% | $241.2566 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $119.64 | 13.474% | $135.7603 | $135.76 | $135.75 | $135.80 |
| Purchase #3 | $205.76 | 12.776% | $232.0479 | $232.05 | $232.05 | $232.00 |
| Purchase #4 | $134.94 | 6.694% | $143.9729 | $143.97 | $143.95 | $144.00 |
| Purchase #5 | $5.53 | 8.793% | $6.0163 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $23.86 | 6.444% | $25.3975 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $69.68 | 5.413% | $73.4518 | $73.45 | $73.45 | $73.50 |
| 7 purchase totals = | $790.90 | $857.9033 | $857.91 | $857.85 | $858.00 | |