| 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 | $243.77 | 11.711% | $272.3179 | $272.32 | $272.30 | $272.30 |
| Purchase #2 | $163.71 | 12.107% | $183.5304 | $183.53 | $183.55 | $183.50 |
| Purchase #3 | $35.50 | 13.699% | $40.3631 | $40.36 | $40.35 | $40.40 |
| Purchase #4 | $164.67 | 10.254% | $181.5553 | $181.56 | $181.55 | $181.60 |
| Purchase #5 | $81.67 | 13.825% | $92.9609 | $92.96 | $92.95 | $93.00 |
| Purchase #6 | $85.69 | 10.873% | $95.0071 | $95.01 | $95.00 | $95.00 |
| Purchase #7 | $20.53 | 6.252% | $21.8135 | $21.81 | $21.80 | $21.80 |
| 7 purchase totals = | $795.54 | $887.5482 | $887.55 | $887.50 | $887.60 | |