| 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 | $51.94 | 9.806% | $57.0332 | $57.03 | $57.05 | $57.00 |
| Purchase #2 | $168.65 | 12.218% | $189.2557 | $189.26 | $189.25 | $189.30 |
| Purchase #3 | $226.90 | 11.492% | $252.9753 | $252.98 | $253.00 | $253.00 |
| Purchase #4 | $228.80 | 4.316% | $238.675 | $238.68 | $238.70 | $238.70 |
| Purchase #5 | $163.90 | 9.195% | $178.9706 | $178.97 | $178.95 | $179.00 |
| Purchase #6 | $51.72 | 7.641% | $55.6719 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $182.73 | 3.638% | $189.3777 | $189.38 | $189.40 | $189.40 |
| 7 purchase totals = | $1,074.64 | $1,161.9594 | $1,161.97 | $1,162.00 | $1,162.10 | |