| 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 | $249.77 | 13.714% | $284.0235 | $284.02 | $284.00 | $284.00 |
| Purchase #2 | $78.63 | 4.542% | $82.2014 | $82.20 | $82.20 | $82.20 |
| Purchase #3 | $18.95 | 11.213% | $21.0749 | $21.07 | $21.05 | $21.10 |
| Purchase #4 | $235.65 | 13.523% | $267.5169 | $267.52 | $267.50 | $267.50 |
| Purchase #5 | $67.64 | 8.511% | $73.3968 | $73.40 | $73.40 | $73.40 |
| Purchase #6 | $61.45 | 12.108% | $68.8904 | $68.89 | $68.90 | $68.90 |
| Purchase #7 | $179.40 | 6.633% | $191.2996 | $191.30 | $191.30 | $191.30 |
| 7 purchase totals = | $891.49 | $988.4035 | $988.40 | $988.35 | $988.40 | |