| 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 | $119.81 | 8.771% | $130.3185 | $130.32 | $130.30 | $130.30 |
| Purchase #2 | $175.26 | 10.386% | $193.4625 | $193.46 | $193.45 | $193.50 |
| Purchase #3 | $105.50 | 12.335% | $118.5134 | $118.51 | $118.50 | $118.50 |
| Purchase #4 | $237.47 | 11.831% | $265.5651 | $265.57 | $265.55 | $265.60 |
| Purchase #5 | $72.87 | 4.800% | $76.3678 | $76.37 | $76.35 | $76.40 |
| Purchase #6 | $27.46 | 12.419% | $30.8703 | $30.87 | $30.85 | $30.90 |
| Purchase #7 | $205.58 | 4.395% | $214.6152 | $214.62 | $214.60 | $214.60 |
| 7 purchase totals = | $943.95 | $1,029.7128 | $1,029.72 | $1,029.60 | $1,029.80 | |