| 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 | $63.36 | 12.572% | $71.3256 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $235.82 | 8.524% | $255.9213 | $255.92 | $255.90 | $255.90 |
| Purchase #3 | $157.54 | 8.338% | $170.6757 | $170.68 | $170.70 | $170.70 |
| Purchase #4 | $194.95 | 10.607% | $215.6283 | $215.63 | $215.65 | $215.60 |
| Purchase #5 | $238.99 | 5.324% | $251.7138 | $251.71 | $251.70 | $251.70 |
| Purchase #6 | $56.93 | 3.403% | $58.8673 | $58.87 | $58.85 | $58.90 |
| Purchase #7 | $199.42 | 12.829% | $225.0036 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $1,147.01 | $1,249.1356 | $1,249.14 | $1,249.15 | $1,249.10 | |