| 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 | $176.31 | 5.504% | $186.0141 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $234.99 | 6.113% | $249.3549 | $249.35 | $249.35 | $249.40 |
| Purchase #3 | $239.76 | 9.603% | $262.7842 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $120.73 | 6.179% | $128.1899 | $128.19 | $128.20 | $128.20 |
| Purchase #5 | $27.83 | 9.826% | $30.5646 | $30.56 | $30.55 | $30.60 |
| Purchase #6 | $179.35 | 12.140% | $201.1231 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $112.37 | 13.320% | $127.3377 | $127.34 | $127.35 | $127.30 |
| 7 purchase totals = | $1,091.34 | $1,185.3685 | $1,185.35 | $1,185.35 | $1,185.40 | |