| 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 | $201.41 | 12.661% | $226.9105 | $226.91 | $226.90 | $226.90 |
| Purchase #2 | $192.25 | 11.424% | $214.2126 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $120.94 | 3.519% | $125.1959 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $7.35 | 7.780% | $7.9218 | $7.92 | $7.90 | $7.90 |
| Purchase #5 | $11.75 | 12.228% | $13.1868 | $13.19 | $13.20 | $13.20 |
| Purchase #6 | $62.44 | 6.471% | $66.4805 | $66.48 | $66.50 | $66.50 |
| Purchase #7 | $134.99 | 10.443% | $149.087 | $149.09 | $149.10 | $149.10 |
| 7 purchase totals = | $731.13 | $802.9951 | $803.00 | $803.00 | $803.00 | |