| 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 | $154.77 | 5.333% | $163.0239 | $163.02 | $163.00 | $163.00 |
| Purchase #2 | $209.26 | 7.679% | $225.3291 | $225.33 | $225.35 | $225.30 |
| Purchase #3 | $152.50 | 5.431% | $160.7823 | $160.78 | $160.80 | $160.80 |
| Purchase #4 | $153.81 | 10.237% | $169.5555 | $169.56 | $169.55 | $169.60 |
| Purchase #5 | $172.87 | 3.186% | $178.3776 | $178.38 | $178.40 | $178.40 |
| Purchase #6 | $41.89 | 6.327% | $44.5404 | $44.54 | $44.55 | $44.50 |
| Purchase #7 | $197.37 | 6.279% | $209.7629 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $1,082.47 | $1,151.3717 | $1,151.37 | $1,151.40 | $1,151.40 | |