| 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 | $105.33 | 8.725% | $114.52 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $188.46 | 7.323% | $202.2609 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $213.29 | 8.320% | $231.0357 | $231.04 | $231.05 | $231.00 |
| Purchase #4 | $234.67 | 6.863% | $250.7754 | $250.78 | $250.80 | $250.80 |
| Purchase #5 | $178.98 | 7.814% | $192.9655 | $192.97 | $192.95 | $193.00 |
| Purchase #6 | $190.43 | 5.676% | $201.2388 | $201.24 | $201.25 | $201.20 |
| Purchase #7 | $214.83 | 11.823% | $240.2294 | $240.23 | $240.25 | $240.20 |
| 7 purchase totals = | $1,325.99 | $1,433.0257 | $1,433.04 | $1,433.05 | $1,433.00 | |