| 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 | $57.28 | 5.352% | $60.3456 | $60.35 | $60.35 | $60.30 |
| Purchase #2 | $82.75 | 4.661% | $86.607 | $86.61 | $86.60 | $86.60 |
| Purchase #3 | $113.50 | 9.806% | $124.6298 | $124.63 | $124.65 | $124.60 |
| Purchase #4 | $146.31 | 11.543% | $163.1986 | $163.20 | $163.20 | $163.20 |
| Purchase #5 | $116.64 | 3.571% | $120.8052 | $120.81 | $120.80 | $120.80 |
| Purchase #6 | $76.62 | 9.197% | $83.6667 | $83.67 | $83.65 | $83.70 |
| Purchase #7 | $232.91 | 6.297% | $247.5763 | $247.58 | $247.60 | $247.60 |
| 7 purchase totals = | $826.01 | $886.8292 | $886.85 | $886.85 | $886.80 | |