| 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 | $205.46 | 12.523% | $231.1898 | $231.19 | $231.20 | $231.20 |
| Purchase #2 | $155.33 | 3.106% | $160.1545 | $160.15 | $160.15 | $160.20 |
| Purchase #3 | $6.97 | 13.578% | $7.9164 | $7.92 | $7.90 | $7.90 |
| Purchase #4 | $44.58 | 4.318% | $46.505 | $46.51 | $46.50 | $46.50 |
| Purchase #5 | $62.75 | 5.680% | $66.3142 | $66.31 | $66.30 | $66.30 |
| Purchase #6 | $225.94 | 12.498% | $254.178 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $35.74 | 11.186% | $39.7379 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $736.77 | $805.9958 | $806.00 | $806.00 | $806.00 | |