| 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 | $63.56 | 13.147% | $71.9162 | $71.92 | $71.90 | $71.90 |
| Purchase #2 | $11.41 | 4.411% | $11.9133 | $11.91 | $11.90 | $11.90 |
| Purchase #3 | $193.95 | 3.772% | $201.2658 | $201.27 | $201.25 | $201.30 |
| Purchase #4 | $60.85 | 13.476% | $69.0501 | $69.05 | $69.05 | $69.10 |
| Purchase #5 | $155.25 | 11.141% | $172.5464 | $172.55 | $172.55 | $172.50 |
| Purchase #6 | $125.55 | 11.143% | $139.54 | $139.54 | $139.55 | $139.50 |
| Purchase #7 | $199.49 | 10.232% | $219.9018 | $219.90 | $219.90 | $219.90 |
| 7 purchase totals = | $810.06 | $886.1336 | $886.14 | $886.10 | $886.10 | |