| 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 | $226.99 | 13.717% | $258.1262 | $258.13 | $258.15 | $258.10 |
| Purchase #2 | $54.74 | 5.235% | $57.6056 | $57.61 | $57.60 | $57.60 |
| Purchase #3 | $21.27 | 3.513% | $22.0172 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $175.85 | 13.110% | $198.9039 | $198.90 | $198.90 | $198.90 |
| Purchase #5 | $242.85 | 3.589% | $251.5659 | $251.57 | $251.55 | $251.60 |
| Purchase #6 | $104.33 | 9.569% | $114.3133 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $226.75 | 6.118% | $240.6226 | $240.62 | $240.60 | $240.60 |
| 7 purchase totals = | $1,052.78 | $1,143.1547 | $1,143.16 | $1,143.10 | $1,143.10 | |