| 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 | $246.63 | 12.283% | $276.9236 | $276.92 | $276.90 | $276.90 |
| Purchase #2 | $12.30 | 8.169% | $13.3048 | $13.30 | $13.30 | $13.30 |
| Purchase #3 | $104.26 | 11.732% | $116.4918 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $52.63 | 12.444% | $59.1793 | $59.18 | $59.20 | $59.20 |
| Purchase #5 | $240.65 | 9.119% | $262.5949 | $262.59 | $262.60 | $262.60 |
| Purchase #6 | $177.57 | 8.362% | $192.4184 | $192.42 | $192.40 | $192.40 |
| Purchase #7 | $96.30 | 7.315% | $103.3443 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $930.34 | $1,024.2571 | $1,024.24 | $1,024.25 | $1,024.20 | |