| 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 | $175.67 | 5.109% | $184.645 | $184.65 | $184.65 | $184.60 |
| Purchase #2 | $175.58 | 8.456% | $190.427 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $126.74 | 13.136% | $143.3886 | $143.39 | $143.40 | $143.40 |
| Purchase #4 | $233.91 | 8.648% | $254.1385 | $254.14 | $254.15 | $254.10 |
| Purchase #5 | $105.58 | 12.635% | $118.92 | $118.92 | $118.90 | $118.90 |
| Purchase #6 | $155.82 | 10.338% | $171.9287 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $111.79 | 5.416% | $117.8445 | $117.84 | $117.85 | $117.80 |
| 7 purchase totals = | $1,085.09 | $1,181.2923 | $1,181.30 | $1,181.35 | $1,181.10 | |