| 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 | $71.50 | 11.545% | $79.7547 | $79.75 | $79.75 | $79.80 |
| Purchase #2 | $81.84 | 4.644% | $85.6406 | $85.64 | $85.65 | $85.60 |
| Purchase #3 | $122.68 | 3.803% | $127.3455 | $127.35 | $127.35 | $127.30 |
| Purchase #4 | $170.84 | 11.629% | $190.707 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $88.52 | 12.316% | $99.4221 | $99.42 | $99.40 | $99.40 |
| Purchase #6 | $222.57 | 5.185% | $234.1103 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $207.52 | 5.665% | $219.276 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $965.47 | $1,036.2562 | $1,036.26 | $1,036.25 | $1,036.20 | |