| 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 | $202.91 | 9.420% | $222.0241 | $222.02 | $222.00 | $222.00 |
| Purchase #2 | $127.99 | 8.365% | $138.6964 | $138.70 | $138.70 | $138.70 |
| Purchase #3 | $68.46 | 4.670% | $71.6571 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $147.42 | 10.721% | $163.2249 | $163.22 | $163.20 | $163.20 |
| Purchase #5 | $181.50 | 9.320% | $198.4158 | $198.42 | $198.40 | $198.40 |
| Purchase #6 | $173.83 | 8.565% | $188.7185 | $188.72 | $188.70 | $188.70 |
| Purchase #7 | $68.41 | 4.486% | $71.4789 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $970.52 | $1,054.2157 | $1,054.22 | $1,054.15 | $1,054.20 | |