| 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 | $190.44 | 8.493% | $206.6141 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $243.92 | 7.788% | $262.9165 | $262.92 | $262.90 | $262.90 |
| Purchase #3 | $43.30 | 7.616% | $46.5977 | $46.60 | $46.60 | $46.60 |
| Purchase #4 | $120.52 | 11.520% | $134.4039 | $134.40 | $134.40 | $134.40 |
| Purchase #5 | $201.76 | 6.563% | $215.0015 | $215.00 | $215.00 | $215.00 |
| Purchase #6 | $168.40 | 12.393% | $189.2698 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $237.58 | 11.104% | $263.9609 | $263.96 | $263.95 | $264.00 |
| 7 purchase totals = | $1,205.92 | $1,318.7644 | $1,318.76 | $1,318.70 | $1,318.80 | |