| 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 | $197.26 | 7.753% | $212.5536 | $212.55 | $212.55 | $212.60 |
| Purchase #2 | $206.87 | 10.495% | $228.581 | $228.58 | $228.60 | $228.60 |
| Purchase #3 | $66.78 | 3.859% | $69.357 | $69.36 | $69.35 | $69.40 |
| Purchase #4 | $21.60 | 11.774% | $24.1432 | $24.14 | $24.15 | $24.10 |
| Purchase #5 | $197.66 | 10.144% | $217.7106 | $217.71 | $217.70 | $217.70 |
| Purchase #6 | $216.26 | 8.365% | $234.3501 | $234.35 | $234.35 | $234.40 |
| Purchase #7 | $230.62 | 13.778% | $262.3948 | $262.39 | $262.40 | $262.40 |
| 7 purchase totals = | $1,137.05 | $1,249.0903 | $1,249.08 | $1,249.10 | $1,249.20 | |