| 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 | $150.32 | 8.144% | $162.5621 | $162.56 | $162.55 | $162.60 |
| Purchase #2 | $7.77 | 12.795% | $8.7642 | $8.76 | $8.75 | $8.80 |
| Purchase #3 | $239.44 | 8.115% | $258.8706 | $258.87 | $258.85 | $258.90 |
| Purchase #4 | $41.76 | 9.873% | $45.883 | $45.88 | $45.90 | $45.90 |
| Purchase #5 | $117.58 | 9.732% | $129.0229 | $129.02 | $129.00 | $129.00 |
| Purchase #6 | $94.37 | 12.599% | $106.2597 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $163.40 | 12.783% | $184.2874 | $184.29 | $184.30 | $184.30 |
| 7 purchase totals = | $814.64 | $895.6499 | $895.64 | $895.60 | $895.80 | |