| 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 | $98.32 | 8.555% | $106.7313 | $106.73 | $106.75 | $106.70 |
| Purchase #2 | $41.95 | 7.241% | $44.9876 | $44.99 | $45.00 | $45.00 |
| Purchase #3 | $152.77 | 7.138% | $163.6747 | $163.67 | $163.65 | $163.70 |
| Purchase #4 | $11.41 | 8.160% | $12.3411 | $12.34 | $12.35 | $12.30 |
| Purchase #5 | $228.28 | 3.202% | $235.5895 | $235.59 | $235.60 | $235.60 |
| Purchase #6 | $226.26 | 7.758% | $243.8133 | $243.81 | $243.80 | $243.80 |
| Purchase #7 | $249.78 | 5.103% | $262.5263 | $262.53 | $262.55 | $262.50 |
| 7 purchase totals = | $1,008.77 | $1,069.6638 | $1,069.66 | $1,069.70 | $1,069.60 | |