| 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 | $60.84 | 10.295% | $67.1035 | $67.10 | $67.10 | $67.10 |
| Purchase #2 | $121.77 | 13.274% | $137.9337 | $137.93 | $137.95 | $137.90 |
| Purchase #3 | $202.76 | 3.112% | $209.0699 | $209.07 | $209.05 | $209.10 |
| Purchase #4 | $7.87 | 6.671% | $8.395 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $206.28 | 10.371% | $227.6733 | $227.67 | $227.65 | $227.70 |
| Purchase #6 | $43.39 | 8.170% | $46.935 | $46.94 | $46.95 | $46.90 |
| Purchase #7 | $189.31 | 6.376% | $201.3804 | $201.38 | $201.40 | $201.40 |
| 7 purchase totals = | $832.22 | $898.4908 | $898.49 | $898.50 | $898.50 | |