| 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 | $202.44 | 12.151% | $227.0385 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $15.91 | 4.359% | $16.6035 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $233.40 | 4.478% | $243.8517 | $243.85 | $243.85 | $243.90 |
| Purchase #4 | $22.48 | 5.302% | $23.6719 | $23.67 | $23.65 | $23.70 |
| Purchase #5 | $241.30 | 13.387% | $273.6028 | $273.60 | $273.60 | $273.60 |
| Purchase #6 | $166.85 | 11.499% | $186.0361 | $186.04 | $186.05 | $186.00 |
| Purchase #7 | $60.30 | 4.353% | $62.9249 | $62.92 | $62.90 | $62.90 |
| 7 purchase totals = | $942.68 | $1,033.7294 | $1,033.72 | $1,033.70 | $1,033.70 | |