| 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 | $195.34 | 6.263% | $207.5741 | $207.57 | $207.55 | $207.60 |
| Purchase #2 | $248.30 | 6.357% | $264.0844 | $264.08 | $264.10 | $264.10 |
| Purchase #3 | $20.39 | 8.653% | $22.1543 | $22.15 | $22.15 | $22.20 |
| Purchase #4 | $195.82 | 5.185% | $205.9733 | $205.97 | $205.95 | $206.00 |
| Purchase #5 | $64.65 | 10.249% | $71.276 | $71.28 | $71.30 | $71.30 |
| Purchase #6 | $184.77 | 7.161% | $198.0014 | $198.00 | $198.00 | $198.00 |
| Purchase #7 | $159.91 | 11.792% | $178.7666 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $1,069.18 | $1,147.8301 | $1,147.82 | $1,147.80 | $1,148.00 | |