| 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 | $10.92 | 6.266% | $11.6042 | $11.60 | $11.60 | $11.60 |
| Purchase #2 | $121.48 | 4.194% | $126.5749 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $66.52 | 7.812% | $71.7165 | $71.72 | $71.70 | $71.70 |
| Purchase #4 | $49.88 | 5.746% | $52.7461 | $52.75 | $52.75 | $52.70 |
| Purchase #5 | $71.26 | 3.138% | $73.4961 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $45.77 | 4.129% | $47.6598 | $47.66 | $47.65 | $47.70 |
| Purchase #7 | $13.31 | 10.807% | $14.7484 | $14.75 | $14.75 | $14.70 |
| 7 purchase totals = | $379.14 | $398.5460 | $398.55 | $398.50 | $398.50 | |