| 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 | $93.78 | 10.424% | $103.5556 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $248.61 | 6.611% | $265.0456 | $265.05 | $265.05 | $265.00 |
| Purchase #3 | $16.73 | 12.479% | $18.8177 | $18.82 | $18.80 | $18.80 |
| Purchase #4 | $224.84 | 9.567% | $246.3504 | $246.35 | $246.35 | $246.40 |
| Purchase #5 | $223.83 | 12.362% | $251.4999 | $251.50 | $251.50 | $251.50 |
| Purchase #6 | $215.62 | 5.254% | $226.9487 | $226.95 | $226.95 | $226.90 |
| Purchase #7 | $185.83 | 10.453% | $205.2548 | $205.25 | $205.25 | $205.30 |
| 7 purchase totals = | $1,209.24 | $1,317.4727 | $1,317.48 | $1,317.45 | $1,317.50 | |