| 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 | $157.59 | 4.681% | $164.9668 | $164.97 | $164.95 | $165.00 |
| Purchase #2 | $225.79 | 11.490% | $251.7333 | $251.73 | $251.75 | $251.70 |
| Purchase #3 | $39.76 | 10.712% | $44.0191 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $146.81 | 8.195% | $158.8411 | $158.84 | $158.85 | $158.80 |
| Purchase #5 | $75.90 | 13.585% | $86.211 | $86.21 | $86.20 | $86.20 |
| Purchase #6 | $101.54 | 4.671% | $106.2829 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $228.69 | 5.417% | $241.0781 | $241.08 | $241.10 | $241.10 |
| 7 purchase totals = | $976.08 | $1,053.1323 | $1,053.13 | $1,053.15 | $1,053.10 | |