| 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 | $140.97 | 11.192% | $156.7474 | $156.75 | $156.75 | $156.70 |
| Purchase #2 | $166.61 | 12.766% | $187.8794 | $187.88 | $187.90 | $187.90 |
| Purchase #3 | $38.87 | 10.363% | $42.8981 | $42.90 | $42.90 | $42.90 |
| Purchase #4 | $236.79 | 4.329% | $247.0406 | $247.04 | $247.05 | $247.00 |
| Purchase #5 | $216.26 | 3.299% | $223.3944 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $124.77 | 8.478% | $135.348 | $135.35 | $135.35 | $135.30 |
| Purchase #7 | $196.95 | 6.493% | $209.738 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $1,121.22 | $1,203.0459 | $1,203.05 | $1,203.10 | $1,202.90 | |