| 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 | $32.57 | 3.560% | $33.7295 | $33.73 | $33.75 | $33.70 |
| Purchase #2 | $235.48 | 8.432% | $255.3357 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $150.32 | 12.810% | $169.576 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $41.67 | 10.381% | $45.9958 | $46.00 | $46.00 | $46.00 |
| Purchase #5 | $205.48 | 5.221% | $216.2081 | $216.21 | $216.20 | $216.20 |
| Purchase #6 | $179.54 | 12.595% | $202.1531 | $202.15 | $202.15 | $202.20 |
| Purchase #7 | $229.27 | 3.670% | $237.6842 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $1,074.33 | $1,160.6824 | $1,160.69 | $1,160.75 | $1,160.70 | |