| 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 | $28.71 | 12.338% | $32.2522 | $32.25 | $32.25 | $32.30 |
| Purchase #2 | $181.48 | 11.227% | $201.8548 | $201.85 | $201.85 | $201.90 |
| Purchase #3 | $131.57 | 8.766% | $143.1034 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $223.81 | 7.683% | $241.0053 | $241.01 | $241.00 | $241.00 |
| Purchase #5 | $168.79 | 4.312% | $176.0682 | $176.07 | $176.05 | $176.10 |
| Purchase #6 | $82.33 | 12.527% | $92.6435 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $158.25 | 7.585% | $170.2533 | $170.25 | $170.25 | $170.30 |
| 7 purchase totals = | $974.94 | $1,057.1807 | $1,057.17 | $1,057.15 | $1,057.30 | |