| 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 | $45.94 | 12.205% | $51.547 | $51.55 | $51.55 | $51.50 |
| Purchase #2 | $190.27 | 8.716% | $206.8539 | $206.85 | $206.85 | $206.90 |
| Purchase #3 | $71.65 | 6.197% | $76.0902 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $219.67 | 12.336% | $246.7685 | $246.77 | $246.75 | $246.80 |
| Purchase #5 | $232.97 | 12.365% | $261.7767 | $261.78 | $261.80 | $261.80 |
| Purchase #6 | $156.78 | 12.606% | $176.5437 | $176.54 | $176.55 | $176.50 |
| Purchase #7 | $184.39 | 3.279% | $190.4361 | $190.44 | $190.45 | $190.40 |
| 7 purchase totals = | $1,101.67 | $1,210.0161 | $1,210.02 | $1,210.05 | $1,210.00 | |