| 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 | $187.36 | 10.751% | $207.5031 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $218.48 | 11.597% | $243.8171 | $243.82 | $243.80 | $243.80 |
| Purchase #3 | $8.68 | 13.386% | $9.8419 | $9.84 | $9.85 | $9.80 |
| Purchase #4 | $59.41 | 3.541% | $61.5137 | $61.51 | $61.50 | $61.50 |
| Purchase #5 | $97.67 | 4.384% | $101.9519 | $101.95 | $101.95 | $102.00 |
| Purchase #6 | $163.86 | 7.244% | $175.73 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $124.56 | 7.273% | $133.6192 | $133.62 | $133.60 | $133.60 |
| 7 purchase totals = | $860.02 | $933.9769 | $933.97 | $933.95 | $933.90 | |