| 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 | $57.81 | 4.471% | $60.3947 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $60.53 | 7.328% | $64.9656 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $219.79 | 13.665% | $249.8243 | $249.82 | $249.80 | $249.80 |
| Purchase #4 | $246.56 | 6.584% | $262.7935 | $262.79 | $262.80 | $262.80 |
| Purchase #5 | $196.48 | 6.353% | $208.9624 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $145.87 | 4.679% | $152.6953 | $152.70 | $152.70 | $152.70 |
| Purchase #7 | $27.51 | 4.710% | $28.8057 | $28.81 | $28.80 | $28.80 |
| 7 purchase totals = | $954.55 | $1,028.4415 | $1,028.44 | $1,028.40 | $1,028.50 | |