| 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 | $58.97 | 8.155% | $63.779 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $242.45 | 8.390% | $262.7916 | $262.79 | $262.80 | $262.80 |
| Purchase #3 | $117.77 | 5.178% | $123.8681 | $123.87 | $123.85 | $123.90 |
| Purchase #4 | $17.38 | 3.699% | $18.0229 | $18.02 | $18.00 | $18.00 |
| Purchase #5 | $147.93 | 11.146% | $164.4183 | $164.42 | $164.40 | $164.40 |
| Purchase #6 | $206.38 | 10.262% | $227.5587 | $227.56 | $227.55 | $227.60 |
| Purchase #7 | $139.51 | 6.124% | $148.0536 | $148.05 | $148.05 | $148.10 |
| 7 purchase totals = | $930.39 | $1,008.4922 | $1,008.49 | $1,008.45 | $1,008.60 | |