| 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 | $229.42 | 7.523% | $246.6793 | $246.68 | $246.70 | $246.70 |
| Purchase #2 | $56.97 | 3.285% | $58.8415 | $58.84 | $58.85 | $58.80 |
| Purchase #3 | $241.37 | 11.450% | $269.0069 | $269.01 | $269.00 | $269.00 |
| Purchase #4 | $61.84 | 11.337% | $68.8508 | $68.85 | $68.85 | $68.90 |
| Purchase #5 | $245.77 | 11.268% | $273.4634 | $273.46 | $273.45 | $273.50 |
| Purchase #6 | $223.49 | 12.861% | $252.233 | $252.23 | $252.25 | $252.20 |
| Purchase #7 | $77.60 | 11.328% | $86.3905 | $86.39 | $86.40 | $86.40 |
| 7 purchase totals = | $1,136.46 | $1,255.4654 | $1,255.46 | $1,255.50 | $1,255.50 | |