| 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 | $17.69 | 11.473% | $19.7196 | $19.72 | $19.70 | $19.70 |
| Purchase #2 | $31.92 | 3.806% | $33.1349 | $33.13 | $33.15 | $33.10 |
| Purchase #3 | $119.92 | 11.493% | $133.7024 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $167.89 | 9.357% | $183.5995 | $183.60 | $183.60 | $183.60 |
| Purchase #5 | $8.55 | 12.843% | $9.6481 | $9.65 | $9.65 | $9.60 |
| Purchase #6 | $194.57 | 5.246% | $204.7771 | $204.78 | $204.80 | $204.80 |
| Purchase #7 | $9.77 | 4.660% | $10.2253 | $10.23 | $10.25 | $10.20 |
| 7 purchase totals = | $550.31 | $594.8069 | $594.81 | $594.85 | $594.70 | |