| 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 | $205.67 | 8.740% | $223.6456 | $223.65 | $223.65 | $223.60 |
| Purchase #2 | $18.95 | 11.587% | $21.1457 | $21.15 | $21.15 | $21.10 |
| Purchase #3 | $205.61 | 3.858% | $213.5424 | $213.54 | $213.55 | $213.50 |
| Purchase #4 | $183.33 | 5.688% | $193.7578 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $139.66 | 4.596% | $146.0788 | $146.08 | $146.10 | $146.10 |
| Purchase #6 | $187.38 | 12.262% | $210.3565 | $210.36 | $210.35 | $210.40 |
| Purchase #7 | $202.56 | 12.419% | $227.7159 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $1,143.16 | $1,236.2427 | $1,236.26 | $1,236.25 | $1,236.20 | |