| 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 | $231.53 | 8.861% | $252.0459 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $249.35 | 3.173% | $257.2619 | $257.26 | $257.25 | $257.30 |
| Purchase #3 | $70.86 | 4.306% | $73.9112 | $73.91 | $73.90 | $73.90 |
| Purchase #4 | $41.38 | 5.198% | $43.5309 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $211.88 | 3.552% | $219.406 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $99.69 | 11.312% | $110.9669 | $110.97 | $110.95 | $111.00 |
| Purchase #7 | $222.90 | 4.862% | $233.7374 | $233.74 | $233.75 | $233.70 |
| 7 purchase totals = | $1,127.59 | $1,190.8602 | $1,190.87 | $1,190.85 | $1,190.80 | |