| 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 | $124.95 | 11.804% | $139.6991 | $139.70 | $139.70 | $139.70 |
| Purchase #2 | $208.78 | 11.325% | $232.4243 | $232.42 | $232.40 | $232.40 |
| Purchase #3 | $195.67 | 13.864% | $222.7977 | $222.80 | $222.80 | $222.80 |
| Purchase #4 | $114.83 | 8.216% | $124.2644 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $224.64 | 11.254% | $249.921 | $249.92 | $249.90 | $249.90 |
| Purchase #6 | $34.94 | 6.840% | $37.3299 | $37.33 | $37.35 | $37.30 |
| Purchase #7 | $30.53 | 10.804% | $33.8285 | $33.83 | $33.85 | $33.80 |
| 7 purchase totals = | $934.34 | $1,040.2649 | $1,040.26 | $1,040.25 | $1,040.20 | |