| 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 | $173.73 | 3.306% | $179.4735 | $179.47 | $179.45 | $179.50 |
| Purchase #2 | $233.29 | 4.350% | $243.4381 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $22.48 | 5.284% | $23.6678 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $215.79 | 12.823% | $243.4608 | $243.46 | $243.45 | $243.50 |
| Purchase #5 | $219.63 | 3.824% | $228.0287 | $228.03 | $228.05 | $228.00 |
| Purchase #6 | $118.97 | 3.795% | $123.4849 | $123.48 | $123.50 | $123.50 |
| Purchase #7 | $165.72 | 11.678% | $185.0728 | $185.07 | $185.05 | $185.10 |
| 7 purchase totals = | $1,149.61 | $1,226.6266 | $1,226.62 | $1,226.60 | $1,226.70 | |