| 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 | $164.82 | 13.432% | $186.9586 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $172.70 | 11.660% | $192.8368 | $192.84 | $192.85 | $192.80 |
| Purchase #3 | $51.71 | 13.237% | $58.5549 | $58.55 | $58.55 | $58.60 |
| Purchase #4 | $64.94 | 12.811% | $73.2595 | $73.26 | $73.25 | $73.30 |
| Purchase #5 | $227.89 | 13.329% | $258.2655 | $258.27 | $258.25 | $258.30 |
| Purchase #6 | $100.56 | 13.630% | $114.2663 | $114.27 | $114.25 | $114.30 |
| Purchase #7 | $117.77 | 3.252% | $121.5999 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $900.39 | $1,005.7415 | $1,005.75 | $1,005.70 | $1,005.90 | |