| 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 | $106.32 | 7.451% | $114.2419 | $114.24 | $114.25 | $114.20 |
| Purchase #2 | $86.38 | 5.689% | $91.2942 | $91.29 | $91.30 | $91.30 |
| Purchase #3 | $32.25 | 4.483% | $33.6958 | $33.70 | $33.70 | $33.70 |
| Purchase #4 | $228.49 | 4.385% | $238.5093 | $238.51 | $238.50 | $238.50 |
| Purchase #5 | $126.90 | 6.343% | $134.9493 | $134.95 | $134.95 | $134.90 |
| Purchase #6 | $201.99 | 13.442% | $229.1415 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $67.92 | 13.349% | $76.9866 | $76.99 | $77.00 | $77.00 |
| 7 purchase totals = | $850.25 | $918.8186 | $918.82 | $918.85 | $918.70 | |