| 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 | $16.57 | 3.228% | $17.1049 | $17.10 | $17.10 | $17.10 |
| Purchase #2 | $234.83 | 11.451% | $261.7204 | $261.72 | $261.70 | $261.70 |
| Purchase #3 | $55.25 | 9.411% | $60.4496 | $60.45 | $60.45 | $60.40 |
| Purchase #4 | $49.85 | 13.438% | $56.5488 | $56.55 | $56.55 | $56.50 |
| Purchase #5 | $203.67 | 11.631% | $227.3589 | $227.36 | $227.35 | $227.40 |
| Purchase #6 | $201.54 | 11.137% | $223.9855 | $223.99 | $224.00 | $224.00 |
| Purchase #7 | $164.46 | 12.462% | $184.955 | $184.96 | $184.95 | $185.00 |
| 7 purchase totals = | $926.17 | $1,032.1231 | $1,032.13 | $1,032.10 | $1,032.10 | |