| 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 | $86.73 | 11.282% | $96.5149 | $96.51 | $96.50 | $96.50 |
| Purchase #2 | $177.86 | 11.800% | $198.8475 | $198.85 | $198.85 | $198.80 |
| Purchase #3 | $207.30 | 9.385% | $226.7551 | $226.76 | $226.75 | $226.80 |
| Purchase #4 | $12.64 | 7.389% | $13.574 | $13.57 | $13.55 | $13.60 |
| Purchase #5 | $200.73 | 7.291% | $215.3652 | $215.37 | $215.35 | $215.40 |
| Purchase #6 | $74.59 | 7.369% | $80.0865 | $80.09 | $80.10 | $80.10 |
| Purchase #7 | $44.92 | 4.740% | $47.0492 | $47.05 | $47.05 | $47.00 |
| 7 purchase totals = | $804.77 | $878.1924 | $878.20 | $878.15 | $878.20 | |