| 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 | $36.80 | 4.691% | $38.5263 | $38.53 | $38.55 | $38.50 |
| Purchase #2 | $114.37 | 5.496% | $120.6558 | $120.66 | $120.65 | $120.70 |
| Purchase #3 | $167.51 | 3.247% | $172.949 | $172.95 | $172.95 | $172.90 |
| Purchase #4 | $201.57 | 3.178% | $207.9759 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $157.42 | 9.144% | $171.8145 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $56.60 | 11.705% | $63.225 | $63.23 | $63.25 | $63.20 |
| Purchase #7 | $76.37 | 4.167% | $79.5523 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $810.64 | $854.6988 | $854.71 | $854.75 | $854.70 | |