| 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 | $32.58 | 11.441% | $36.3075 | $36.31 | $36.30 | $36.30 |
| Purchase #2 | $50.51 | 13.153% | $57.1536 | $57.15 | $57.15 | $57.20 |
| Purchase #3 | $184.50 | 12.867% | $208.2396 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $88.91 | 4.414% | $92.8345 | $92.83 | $92.85 | $92.80 |
| Purchase #5 | $8.32 | 6.129% | $8.8299 | $8.83 | $8.85 | $8.80 |
| Purchase #6 | $74.86 | 7.828% | $80.72 | $80.72 | $80.70 | $80.70 |
| Purchase #7 | $220.64 | 6.286% | $234.5094 | $234.51 | $234.50 | $234.50 |
| 7 purchase totals = | $660.32 | $718.5945 | $718.59 | $718.60 | $718.50 | |