| 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 | $70.95 | 5.384% | $74.7699 | $74.77 | $74.75 | $74.80 |
| Purchase #2 | $98.25 | 3.314% | $101.506 | $101.51 | $101.50 | $101.50 |
| Purchase #3 | $221.48 | 12.418% | $248.9834 | $248.98 | $249.00 | $249.00 |
| Purchase #4 | $192.35 | 7.792% | $207.3379 | $207.34 | $207.35 | $207.30 |
| Purchase #5 | $212.67 | 7.108% | $227.7866 | $227.79 | $227.80 | $227.80 |
| Purchase #6 | $139.73 | 11.872% | $156.3187 | $156.32 | $156.30 | $156.30 |
| Purchase #7 | $46.41 | 5.564% | $48.9923 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $981.84 | $1,065.6948 | $1,065.70 | $1,065.70 | $1,065.70 | |