| 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 | $240.53 | 13.355% | $272.6528 | $272.65 | $272.65 | $272.70 |
| Purchase #2 | $15.25 | 8.348% | $16.5231 | $16.52 | $16.50 | $16.50 |
| Purchase #3 | $121.66 | 10.386% | $134.2956 | $134.30 | $134.30 | $134.30 |
| Purchase #4 | $205.28 | 9.142% | $224.0467 | $224.05 | $224.05 | $224.00 |
| Purchase #5 | $120.86 | 5.835% | $127.9122 | $127.91 | $127.90 | $127.90 |
| Purchase #6 | $200.72 | 8.629% | $218.0401 | $218.04 | $218.05 | $218.00 |
| Purchase #7 | $150.96 | 4.690% | $158.04 | $158.04 | $158.05 | $158.00 |
| 7 purchase totals = | $1,055.26 | $1,151.5105 | $1,151.51 | $1,151.50 | $1,151.40 | |