| 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 | $206.32 | 13.223% | $233.6017 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $207.89 | 8.168% | $224.8705 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $245.44 | 8.730% | $266.8669 | $266.87 | $266.85 | $266.90 |
| Purchase #4 | $153.81 | 11.151% | $170.9614 | $170.96 | $170.95 | $171.00 |
| Purchase #5 | $41.48 | 10.494% | $45.8329 | $45.83 | $45.85 | $45.80 |
| Purchase #6 | $81.80 | 8.769% | $88.973 | $88.97 | $88.95 | $89.00 |
| Purchase #7 | $47.39 | 9.599% | $51.939 | $51.94 | $51.95 | $51.90 |
| 7 purchase totals = | $984.13 | $1,083.0454 | $1,083.04 | $1,083.00 | $1,083.10 | |