| 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 | $131.29 | 13.242% | $148.6754 | $148.68 | $148.70 | $148.70 |
| Purchase #2 | $38.51 | 12.135% | $43.1832 | $43.18 | $43.20 | $43.20 |
| Purchase #3 | $8.53 | 11.383% | $9.501 | $9.50 | $9.50 | $9.50 |
| Purchase #4 | $168.44 | 3.708% | $174.6858 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $6.65 | 5.592% | $7.0219 | $7.02 | $7.00 | $7.00 |
| Purchase #6 | $204.69 | 10.515% | $226.2132 | $226.21 | $226.20 | $226.20 |
| Purchase #7 | $151.96 | 10.102% | $167.311 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $710.07 | $776.5915 | $776.59 | $776.60 | $776.60 | |