| 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 | $215.96 | 4.318% | $225.2852 | $225.29 | $225.30 | $225.30 |
| Purchase #2 | $194.67 | 8.203% | $210.6388 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $198.50 | 5.152% | $208.7267 | $208.73 | $208.75 | $208.70 |
| Purchase #4 | $53.43 | 10.110% | $58.8318 | $58.83 | $58.85 | $58.80 |
| Purchase #5 | $190.25 | 7.764% | $205.021 | $205.02 | $205.00 | $205.00 |
| Purchase #6 | $198.41 | 6.702% | $211.7074 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $97.81 | 6.354% | $104.0248 | $104.02 | $104.00 | $104.00 |
| 7 purchase totals = | $1,149.03 | $1,224.2357 | $1,224.24 | $1,224.25 | $1,224.10 | |