| 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 | $85.97 | 9.582% | $94.2076 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $88.89 | 13.501% | $100.891 | $100.89 | $100.90 | $100.90 |
| Purchase #3 | $89.97 | 12.863% | $101.5428 | $101.54 | $101.55 | $101.50 |
| Purchase #4 | $71.51 | 3.473% | $73.9935 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $135.89 | 8.837% | $147.8986 | $147.90 | $147.90 | $147.90 |
| Purchase #6 | $210.83 | 13.454% | $239.1951 | $239.20 | $239.20 | $239.20 |
| Purchase #7 | $171.81 | 4.363% | $179.3061 | $179.31 | $179.30 | $179.30 |
| 7 purchase totals = | $854.87 | $937.0347 | $937.04 | $937.05 | $937.00 | |