| 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 | $248.28 | 8.191% | $268.6166 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $97.25 | 5.421% | $102.5219 | $102.52 | $102.50 | $102.50 |
| Purchase #3 | $211.82 | 3.680% | $219.615 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $99.57 | 6.657% | $106.1984 | $106.20 | $106.20 | $106.20 |
| Purchase #5 | $56.50 | 12.376% | $63.4924 | $63.49 | $63.50 | $63.50 |
| Purchase #6 | $16.79 | 12.474% | $18.8844 | $18.88 | $18.90 | $18.90 |
| Purchase #7 | $207.72 | 8.660% | $225.7086 | $225.71 | $225.70 | $225.70 |
| 7 purchase totals = | $937.93 | $1,005.0373 | $1,005.04 | $1,005.00 | $1,005.00 | |