| 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 | $240.95 | 3.585% | $249.5881 | $249.59 | $249.60 | $249.60 |
| Purchase #2 | $231.63 | 6.755% | $247.2766 | $247.28 | $247.30 | $247.30 |
| Purchase #3 | $79.55 | 13.637% | $90.3982 | $90.40 | $90.40 | $90.40 |
| Purchase #4 | $152.97 | 3.670% | $158.584 | $158.58 | $158.60 | $158.60 |
| Purchase #5 | $49.73 | 13.338% | $56.363 | $56.36 | $56.35 | $56.40 |
| Purchase #6 | $198.32 | 6.843% | $211.891 | $211.89 | $211.90 | $211.90 |
| Purchase #7 | $13.60 | 12.868% | $15.35 | $15.35 | $15.35 | $15.40 |
| 7 purchase totals = | $966.75 | $1,029.4509 | $1,029.45 | $1,029.50 | $1,029.60 | |