| 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 | $60.93 | 13.209% | $68.9782 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $163.92 | 11.642% | $183.0036 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $80.98 | 10.158% | $89.2059 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $20.82 | 13.480% | $23.6265 | $23.63 | $23.65 | $23.60 |
| Purchase #5 | $13.77 | 13.869% | $15.6798 | $15.68 | $15.70 | $15.70 |
| Purchase #6 | $109.38 | 6.259% | $116.2261 | $116.23 | $116.25 | $116.20 |
| Purchase #7 | $83.56 | 3.581% | $86.5523 | $86.55 | $86.55 | $86.60 |
| 7 purchase totals = | $533.36 | $583.2724 | $583.28 | $583.35 | $583.30 | |