| 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 | $48.87 | 11.259% | $54.3723 | $54.37 | $54.35 | $54.40 |
| Purchase #2 | $57.99 | 11.223% | $64.4982 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $232.37 | 12.404% | $261.1932 | $261.19 | $261.20 | $261.20 |
| Purchase #4 | $213.41 | 3.546% | $220.9775 | $220.98 | $221.00 | $221.00 |
| Purchase #5 | $198.35 | 10.244% | $218.669 | $218.67 | $218.65 | $218.70 |
| Purchase #6 | $49.92 | 3.677% | $51.7556 | $51.76 | $51.75 | $51.80 |
| Purchase #7 | $146.52 | 5.602% | $154.7281 | $154.73 | $154.75 | $154.70 |
| 7 purchase totals = | $947.43 | $1,026.1939 | $1,026.20 | $1,026.20 | $1,026.30 | |