| 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 | $30.51 | 5.698% | $32.2485 | $32.25 | $32.25 | $32.20 |
| Purchase #2 | $220.51 | 12.604% | $248.3031 | $248.30 | $248.30 | $248.30 |
| Purchase #3 | $87.59 | 10.712% | $96.9726 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $114.98 | 10.753% | $127.3438 | $127.34 | $127.35 | $127.30 |
| Purchase #5 | $116.71 | 4.823% | $122.3389 | $122.34 | $122.35 | $122.30 |
| Purchase #6 | $245.34 | 11.403% | $273.3161 | $273.32 | $273.30 | $273.30 |
| Purchase #7 | $33.76 | 6.165% | $35.8413 | $35.84 | $35.85 | $35.80 |
| 7 purchase totals = | $849.40 | $936.3643 | $936.36 | $936.35 | $936.20 | |