| 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 | $5.71 | 5.854% | $6.0443 | $6.04 | $6.05 | $6.00 |
| Purchase #2 | $232.84 | 8.522% | $252.6826 | $252.68 | $252.70 | $252.70 |
| Purchase #3 | $129.75 | 3.582% | $134.3976 | $134.40 | $134.40 | $134.40 |
| Purchase #4 | $159.40 | 13.664% | $181.1804 | $181.18 | $181.20 | $181.20 |
| Purchase #5 | $129.95 | 8.644% | $141.1829 | $141.18 | $141.20 | $141.20 |
| Purchase #6 | $9.66 | 10.274% | $10.6525 | $10.65 | $10.65 | $10.70 |
| Purchase #7 | $17.49 | 8.579% | $18.9905 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $684.80 | $745.1308 | $745.12 | $745.20 | $745.20 | |