| 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 | $250.75 | 4.869% | $262.959 | $262.96 | $262.95 | $263.00 |
| Purchase #2 | $70.28 | 13.741% | $79.9372 | $79.94 | $79.95 | $79.90 |
| Purchase #3 | $115.35 | 5.858% | $122.1072 | $122.11 | $122.10 | $122.10 |
| Purchase #4 | $86.85 | 3.772% | $90.126 | $90.13 | $90.15 | $90.10 |
| Purchase #5 | $118.44 | 6.528% | $126.1718 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $199.89 | 3.146% | $206.1785 | $206.18 | $206.20 | $206.20 |
| Purchase #7 | $147.99 | 6.197% | $157.1609 | $157.16 | $157.15 | $157.20 |
| 7 purchase totals = | $989.55 | $1,044.6406 | $1,044.65 | $1,044.65 | $1,044.70 | |