| 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 | $142.94 | 9.187% | $156.0719 | $156.07 | $156.05 | $156.10 |
| Purchase #2 | $177.89 | 10.538% | $196.636 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $153.30 | 7.729% | $165.1486 | $165.15 | $165.15 | $165.10 |
| Purchase #4 | $66.69 | 10.250% | $73.5257 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $122.99 | 13.778% | $139.9356 | $139.94 | $139.95 | $139.90 |
| Purchase #6 | $225.99 | 12.693% | $254.6749 | $254.67 | $254.65 | $254.70 |
| Purchase #7 | $207.63 | 5.796% | $219.6642 | $219.66 | $219.65 | $219.70 |
| 7 purchase totals = | $1,097.43 | $1,205.6569 | $1,205.66 | $1,205.65 | $1,205.60 | |