| 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 | $223.71 | 12.196% | $250.9937 | $250.99 | $251.00 | $251.00 |
| Purchase #2 | $97.96 | 6.534% | $104.3607 | $104.36 | $104.35 | $104.40 |
| Purchase #3 | $111.27 | 7.511% | $119.6275 | $119.63 | $119.65 | $119.60 |
| Purchase #4 | $30.34 | 7.225% | $32.5321 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $45.46 | 4.258% | $47.3957 | $47.40 | $47.40 | $47.40 |
| Purchase #6 | $112.52 | 12.553% | $126.6446 | $126.64 | $126.65 | $126.60 |
| Purchase #7 | $104.73 | 10.387% | $115.6083 | $115.61 | $115.60 | $115.60 |
| 7 purchase totals = | $725.99 | $797.1626 | $797.16 | $797.20 | $797.10 | |