| 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 | $151.77 | 10.678% | $167.976 | $167.98 | $168.00 | $168.00 |
| Purchase #2 | $75.63 | 12.832% | $85.3348 | $85.33 | $85.35 | $85.30 |
| Purchase #3 | $235.59 | 9.792% | $258.659 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $133.37 | 11.458% | $148.6515 | $148.65 | $148.65 | $148.70 |
| Purchase #5 | $223.56 | 12.409% | $251.3016 | $251.30 | $251.30 | $251.30 |
| Purchase #6 | $47.74 | 9.293% | $52.1765 | $52.18 | $52.20 | $52.20 |
| Purchase #7 | $181.50 | 11.495% | $202.3634 | $202.36 | $202.35 | $202.40 |
| 7 purchase totals = | $1,049.16 | $1,166.4628 | $1,166.46 | $1,166.50 | $1,166.60 | |