| 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 | $236.80 | 6.861% | $253.0468 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $29.97 | 13.592% | $34.0435 | $34.04 | $34.05 | $34.00 |
| Purchase #3 | $15.72 | 5.690% | $16.6145 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $49.80 | 3.158% | $51.3727 | $51.37 | $51.35 | $51.40 |
| Purchase #5 | $21.55 | 12.188% | $24.1765 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $176.98 | 7.390% | $190.0588 | $190.06 | $190.05 | $190.10 |
| Purchase #7 | $123.29 | 8.866% | $134.2209 | $134.22 | $134.20 | $134.20 |
| 7 purchase totals = | $654.11 | $703.5337 | $703.53 | $703.50 | $703.50 | |