| 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 | $232.83 | 5.492% | $245.617 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $213.81 | 6.573% | $227.8637 | $227.86 | $227.85 | $227.90 |
| Purchase #3 | $78.98 | 9.417% | $86.4175 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $127.35 | 11.261% | $141.6909 | $141.69 | $141.70 | $141.70 |
| Purchase #5 | $190.34 | 8.384% | $206.2981 | $206.30 | $206.30 | $206.30 |
| Purchase #6 | $43.88 | 13.690% | $49.8872 | $49.89 | $49.90 | $49.90 |
| Purchase #7 | $237.60 | 5.864% | $251.5329 | $251.53 | $251.55 | $251.50 |
| 7 purchase totals = | $1,124.79 | $1,209.3073 | $1,209.31 | $1,209.30 | $1,209.30 | |