| 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 | $215.96 | 12.202% | $242.3114 | $242.31 | $242.30 | $242.30 |
| Purchase #2 | $20.57 | 6.512% | $21.9095 | $21.91 | $21.90 | $21.90 |
| Purchase #3 | $180.98 | 3.741% | $187.7505 | $187.75 | $187.75 | $187.80 |
| Purchase #4 | $77.53 | 13.527% | $88.0175 | $88.02 | $88.00 | $88.00 |
| Purchase #5 | $113.96 | 10.614% | $126.0557 | $126.06 | $126.05 | $126.10 |
| Purchase #6 | $66.57 | 11.379% | $74.145 | $74.15 | $74.15 | $74.10 |
| Purchase #7 | $247.85 | 10.157% | $273.0241 | $273.02 | $273.00 | $273.00 |
| 7 purchase totals = | $923.42 | $1,013.2137 | $1,013.22 | $1,013.15 | $1,013.20 | |