| 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 | $197.27 | 5.424% | $207.9699 | $207.97 | $207.95 | $208.00 |
| Purchase #2 | $134.56 | 5.742% | $142.2864 | $142.29 | $142.30 | $142.30 |
| Purchase #3 | $100.84 | 13.852% | $114.8084 | $114.81 | $114.80 | $114.80 |
| Purchase #4 | $138.26 | 5.153% | $145.3845 | $145.38 | $145.40 | $145.40 |
| Purchase #5 | $136.31 | 12.233% | $152.9848 | $152.98 | $153.00 | $153.00 |
| Purchase #6 | $51.90 | 4.864% | $54.4244 | $54.42 | $54.40 | $54.40 |
| Purchase #7 | $170.66 | 3.702% | $176.9778 | $176.98 | $177.00 | $177.00 |
| 7 purchase totals = | $929.80 | $994.8362 | $994.83 | $994.85 | $994.90 | |