| 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 | $218.96 | 7.783% | $236.0017 | $236.00 | $236.00 | $236.00 |
| Purchase #2 | $171.40 | 12.264% | $192.4205 | $192.42 | $192.40 | $192.40 |
| Purchase #3 | $10.64 | 9.204% | $11.6193 | $11.62 | $11.60 | $11.60 |
| Purchase #4 | $201.71 | 5.736% | $213.2801 | $213.28 | $213.30 | $213.30 |
| Purchase #5 | $20.81 | 9.618% | $22.8115 | $22.81 | $22.80 | $22.80 |
| Purchase #6 | $127.93 | 6.157% | $135.8067 | $135.81 | $135.80 | $135.80 |
| Purchase #7 | $208.64 | 7.784% | $224.8805 | $224.88 | $224.90 | $224.90 |
| 7 purchase totals = | $960.09 | $1,036.8203 | $1,036.82 | $1,036.80 | $1,036.80 | |