| 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 | $163.25 | 11.240% | $181.5993 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $200.71 | 13.553% | $227.9122 | $227.91 | $227.90 | $227.90 |
| Purchase #3 | $171.31 | 7.657% | $184.4272 | $184.43 | $184.45 | $184.40 |
| Purchase #4 | $103.59 | 7.625% | $111.4887 | $111.49 | $111.50 | $111.50 |
| Purchase #5 | $164.44 | 3.549% | $170.276 | $170.28 | $170.30 | $170.30 |
| Purchase #6 | $220.55 | 13.222% | $249.7111 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $133.34 | 3.461% | $137.9549 | $137.95 | $137.95 | $138.00 |
| 7 purchase totals = | $1,157.19 | $1,263.3694 | $1,263.37 | $1,263.40 | $1,263.40 | |