| 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 | $103.47 | 7.612% | $111.3461 | $111.35 | $111.35 | $111.30 |
| Purchase #2 | $62.68 | 3.151% | $64.655 | $64.66 | $64.65 | $64.70 |
| Purchase #3 | $182.95 | 9.461% | $200.2589 | $200.26 | $200.25 | $200.30 |
| Purchase #4 | $248.26 | 4.305% | $258.9476 | $258.95 | $258.95 | $258.90 |
| Purchase #5 | $227.30 | 13.187% | $257.2741 | $257.27 | $257.25 | $257.30 |
| Purchase #6 | $160.69 | 5.656% | $169.7786 | $169.78 | $169.80 | $169.80 |
| Purchase #7 | $63.94 | 9.470% | $69.9951 | $70.00 | $70.00 | $70.00 |
| 7 purchase totals = | $1,049.29 | $1,132.2554 | $1,132.27 | $1,132.25 | $1,132.30 | |