| 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 | $135.42 | 11.304% | $150.7279 | $150.73 | $150.75 | $150.70 |
| Purchase #2 | $236.52 | 10.750% | $261.9459 | $261.95 | $261.95 | $261.90 |
| Purchase #3 | $112.26 | 13.823% | $127.7777 | $127.78 | $127.80 | $127.80 |
| Purchase #4 | $202.72 | 13.141% | $229.3594 | $229.36 | $229.35 | $229.40 |
| Purchase #5 | $68.44 | 10.870% | $75.8794 | $75.88 | $75.90 | $75.90 |
| Purchase #6 | $83.97 | 3.545% | $86.9467 | $86.95 | $86.95 | $86.90 |
| Purchase #7 | $176.39 | 9.169% | $192.5632 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $1,015.72 | $1,125.2002 | $1,125.21 | $1,125.25 | $1,125.20 | |