| 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 | $53.97 | 11.220% | $60.0254 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $7.33 | 6.319% | $7.7932 | $7.79 | $7.80 | $7.80 |
| Purchase #3 | $6.42 | 11.792% | $7.177 | $7.18 | $7.20 | $7.20 |
| Purchase #4 | $99.27 | 7.700% | $106.9138 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $186.68 | 7.344% | $200.3898 | $200.39 | $200.40 | $200.40 |
| Purchase #6 | $137.81 | 4.254% | $143.6724 | $143.67 | $143.65 | $143.70 |
| Purchase #7 | $197.93 | 9.105% | $215.9515 | $215.95 | $215.95 | $216.00 |
| 7 purchase totals = | $689.41 | $741.9231 | $741.92 | $741.95 | $742.00 | |