| 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 | $23.72 | 3.221% | $24.484 | $24.48 | $24.50 | $24.50 |
| Purchase #2 | $118.69 | 12.249% | $133.2283 | $133.23 | $133.25 | $133.20 |
| Purchase #3 | $241.52 | 4.617% | $252.671 | $252.67 | $252.65 | $252.70 |
| Purchase #4 | $198.84 | 6.526% | $211.8163 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $42.56 | 13.270% | $48.2077 | $48.21 | $48.20 | $48.20 |
| Purchase #6 | $55.44 | 13.862% | $63.1251 | $63.13 | $63.15 | $63.10 |
| Purchase #7 | $77.90 | 3.404% | $80.5517 | $80.55 | $80.55 | $80.60 |
| 7 purchase totals = | $758.67 | $814.0841 | $814.09 | $814.10 | $814.10 | |