| 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 | $173.94 | 5.776% | $183.9868 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $24.95 | 3.736% | $25.8821 | $25.88 | $25.90 | $25.90 |
| Purchase #3 | $53.50 | 6.188% | $56.8106 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $203.88 | 5.369% | $214.8263 | $214.83 | $214.85 | $214.80 |
| Purchase #5 | $90.95 | 7.654% | $97.9113 | $97.91 | $97.90 | $97.90 |
| Purchase #6 | $130.42 | 13.649% | $148.221 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $46.58 | 5.855% | $49.3073 | $49.31 | $49.30 | $49.30 |
| 7 purchase totals = | $724.22 | $776.9454 | $776.95 | $776.95 | $776.90 | |