| 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 | $232.48 | 11.218% | $258.5596 | $258.56 | $258.55 | $258.60 |
| Purchase #2 | $132.87 | 4.839% | $139.2996 | $139.30 | $139.30 | $139.30 |
| Purchase #3 | $164.25 | 13.220% | $185.9639 | $185.96 | $185.95 | $186.00 |
| Purchase #4 | $218.49 | 8.627% | $237.3391 | $237.34 | $237.35 | $237.30 |
| Purchase #5 | $249.34 | 13.248% | $282.3726 | $282.37 | $282.35 | $282.40 |
| Purchase #6 | $161.57 | 12.618% | $181.9569 | $181.96 | $181.95 | $182.00 |
| Purchase #7 | $13.98 | 3.186% | $14.4254 | $14.43 | $14.45 | $14.40 |
| 7 purchase totals = | $1,172.98 | $1,299.9171 | $1,299.92 | $1,299.90 | $1,300.00 | |