| 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 | $119.42 | 12.415% | $134.246 | $134.25 | $134.25 | $134.20 |
| Purchase #2 | $148.96 | 5.495% | $157.1454 | $157.15 | $157.15 | $157.10 |
| Purchase #3 | $115.55 | 10.139% | $127.2656 | $127.27 | $127.25 | $127.30 |
| Purchase #4 | $167.87 | 12.748% | $189.2701 | $189.27 | $189.25 | $189.30 |
| Purchase #5 | $93.30 | 4.286% | $97.2988 | $97.30 | $97.30 | $97.30 |
| Purchase #6 | $186.36 | 10.383% | $205.7098 | $205.71 | $205.70 | $205.70 |
| Purchase #7 | $168.62 | 4.594% | $176.3664 | $176.37 | $176.35 | $176.40 |
| 7 purchase totals = | $1,000.08 | $1,087.3021 | $1,087.32 | $1,087.25 | $1,087.30 | |