| 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 | $76.95 | 13.695% | $87.4883 | $87.49 | $87.50 | $87.50 |
| Purchase #2 | $153.99 | 4.352% | $160.6916 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $130.94 | 13.708% | $148.8893 | $148.89 | $148.90 | $148.90 |
| Purchase #4 | $146.51 | 7.264% | $157.1525 | $157.15 | $157.15 | $157.20 |
| Purchase #5 | $245.47 | 3.156% | $253.217 | $253.22 | $253.20 | $253.20 |
| Purchase #6 | $20.76 | 9.423% | $22.7162 | $22.72 | $22.70 | $22.70 |
| Purchase #7 | $120.48 | 5.406% | $126.9931 | $126.99 | $127.00 | $127.00 |
| 7 purchase totals = | $895.10 | $957.1480 | $957.15 | $957.15 | $957.20 | |