| 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 | $210.81 | 12.198% | $236.5246 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $183.50 | 4.673% | $192.075 | $192.08 | $192.10 | $192.10 |
| Purchase #3 | $154.65 | 11.177% | $171.9352 | $171.94 | $171.95 | $171.90 |
| Purchase #4 | $118.89 | 6.873% | $127.0613 | $127.06 | $127.05 | $127.10 |
| Purchase #5 | $101.76 | 8.858% | $110.7739 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $232.69 | 12.609% | $262.0299 | $262.03 | $262.05 | $262.00 |
| Purchase #7 | $179.29 | 7.712% | $193.1168 | $193.12 | $193.10 | $193.10 |
| 7 purchase totals = | $1,181.59 | $1,293.5167 | $1,293.52 | $1,293.50 | $1,293.50 | |