| 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 | $97.60 | 11.421% | $108.7469 | $108.75 | $108.75 | $108.70 |
| Purchase #2 | $191.85 | 7.619% | $206.4671 | $206.47 | $206.45 | $206.50 |
| Purchase #3 | $143.70 | 11.804% | $160.6623 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $30.92 | 10.650% | $34.213 | $34.21 | $34.20 | $34.20 |
| Purchase #5 | $123.82 | 11.230% | $137.725 | $137.73 | $137.75 | $137.70 |
| Purchase #6 | $165.80 | 11.164% | $184.3099 | $184.31 | $184.30 | $184.30 |
| Purchase #7 | $225.72 | 5.202% | $237.462 | $237.46 | $237.45 | $237.50 |
| 7 purchase totals = | $979.41 | $1,069.5862 | $1,069.59 | $1,069.55 | $1,069.60 | |