| 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 | $93.72 | 13.360% | $106.241 | $106.24 | $106.25 | $106.20 |
| Purchase #2 | $211.79 | 5.378% | $223.1801 | $223.18 | $223.20 | $223.20 |
| Purchase #3 | $63.42 | 4.203% | $66.0855 | $66.09 | $66.10 | $66.10 |
| Purchase #4 | $36.55 | 3.242% | $37.735 | $37.74 | $37.75 | $37.70 |
| Purchase #5 | $211.33 | 12.821% | $238.4246 | $238.42 | $238.40 | $238.40 |
| Purchase #6 | $107.33 | 10.458% | $118.5546 | $118.55 | $118.55 | $118.60 |
| Purchase #7 | $250.46 | 6.792% | $267.4712 | $267.47 | $267.45 | $267.50 |
| 7 purchase totals = | $974.60 | $1,057.6920 | $1,057.69 | $1,057.70 | $1,057.70 | |