| 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 | $72.79 | 3.349% | $75.2277 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $221.35 | 6.619% | $236.0012 | $236.00 | $236.00 | $236.00 |
| Purchase #3 | $100.58 | 4.257% | $104.8617 | $104.86 | $104.85 | $104.90 |
| Purchase #4 | $99.81 | 9.432% | $109.2241 | $109.22 | $109.20 | $109.20 |
| Purchase #5 | $238.64 | 10.642% | $264.0361 | $264.04 | $264.05 | $264.00 |
| Purchase #6 | $203.88 | 13.669% | $231.7484 | $231.75 | $231.75 | $231.70 |
| Purchase #7 | $74.54 | 11.540% | $83.1419 | $83.14 | $83.15 | $83.10 |
| 7 purchase totals = | $1,011.59 | $1,104.2411 | $1,104.24 | $1,104.25 | $1,104.10 | |