| 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 | $59.61 | 13.731% | $67.795 | $67.80 | $67.80 | $67.80 |
| Purchase #2 | $106.78 | 7.534% | $114.8248 | $114.82 | $114.80 | $114.80 |
| Purchase #3 | $193.63 | 11.857% | $216.5887 | $216.59 | $216.60 | $216.60 |
| Purchase #4 | $132.89 | 5.504% | $140.2043 | $140.20 | $140.20 | $140.20 |
| Purchase #5 | $5.43 | 7.848% | $5.8561 | $5.86 | $5.85 | $5.90 |
| Purchase #6 | $178.54 | 13.103% | $201.9341 | $201.93 | $201.95 | $201.90 |
| Purchase #7 | $73.93 | 7.102% | $79.1805 | $79.18 | $79.20 | $79.20 |
| 7 purchase totals = | $750.81 | $826.3835 | $826.38 | $826.40 | $826.40 | |