| 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 | $106.31 | 11.158% | $118.1721 | $118.17 | $118.15 | $118.20 |
| Purchase #2 | $89.39 | 10.108% | $98.4255 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $136.91 | 5.260% | $144.1115 | $144.11 | $144.10 | $144.10 |
| Purchase #4 | $249.36 | 3.748% | $258.706 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $114.58 | 11.782% | $128.0798 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $81.52 | 6.353% | $86.699 | $86.70 | $86.70 | $86.70 |
| Purchase #7 | $118.84 | 3.468% | $122.9614 | $122.96 | $122.95 | $123.00 |
| 7 purchase totals = | $896.91 | $957.1553 | $957.16 | $957.15 | $957.20 | |