| 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 | $219.50 | 9.704% | $240.8003 | $240.80 | $240.80 | $240.80 |
| Purchase #2 | $208.37 | 13.579% | $236.6646 | $236.66 | $236.65 | $236.70 |
| Purchase #3 | $27.72 | 6.859% | $29.6213 | $29.62 | $29.60 | $29.60 |
| Purchase #4 | $80.98 | 7.689% | $87.2066 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $204.94 | 8.160% | $221.6631 | $221.66 | $221.65 | $221.70 |
| Purchase #6 | $222.55 | 13.234% | $252.0023 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $24.88 | 12.383% | $27.9609 | $27.96 | $27.95 | $28.00 |
| 7 purchase totals = | $988.94 | $1,095.9191 | $1,095.91 | $1,095.85 | $1,096.00 | |