| 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 | $233.49 | 3.259% | $241.0994 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $195.82 | 13.394% | $222.0481 | $222.05 | $222.05 | $222.00 |
| Purchase #3 | $242.32 | 5.140% | $254.7752 | $254.78 | $254.80 | $254.80 |
| Purchase #4 | $63.29 | 12.407% | $71.1424 | $71.14 | $71.15 | $71.10 |
| Purchase #5 | $208.64 | 3.241% | $215.402 | $215.40 | $215.40 | $215.40 |
| Purchase #6 | $149.31 | 4.511% | $156.0454 | $156.05 | $156.05 | $156.00 |
| Purchase #7 | $61.57 | 7.368% | $66.1065 | $66.11 | $66.10 | $66.10 |
| 7 purchase totals = | $1,154.44 | $1,226.6190 | $1,226.63 | $1,226.65 | $1,226.50 | |