| 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 | $49.51 | 5.765% | $52.3643 | $52.36 | $52.35 | $52.40 |
| Purchase #2 | $98.25 | 7.839% | $105.9518 | $105.95 | $105.95 | $106.00 |
| Purchase #3 | $54.35 | 10.819% | $60.2301 | $60.23 | $60.25 | $60.20 |
| Purchase #4 | $205.79 | 5.623% | $217.3616 | $217.36 | $217.35 | $217.40 |
| Purchase #5 | $17.31 | 3.823% | $17.9718 | $17.97 | $17.95 | $18.00 |
| Purchase #6 | $179.33 | 4.646% | $187.6617 | $187.66 | $187.65 | $187.70 |
| Purchase #7 | $42.92 | 6.624% | $45.763 | $45.76 | $45.75 | $45.80 |
| 7 purchase totals = | $647.46 | $687.3043 | $687.29 | $687.25 | $687.50 | |