| 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 | $59.58 | 3.550% | $61.6951 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $206.39 | 3.503% | $213.6198 | $213.62 | $213.60 | $213.60 |
| Purchase #3 | $106.99 | 10.584% | $118.3138 | $118.31 | $118.30 | $118.30 |
| Purchase #4 | $158.68 | 8.469% | $172.1186 | $172.12 | $172.10 | $172.10 |
| Purchase #5 | $156.68 | 10.447% | $173.0484 | $173.05 | $173.05 | $173.00 |
| Purchase #6 | $168.69 | 4.238% | $175.8391 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $7.84 | 8.734% | $8.5247 | $8.52 | $8.50 | $8.50 |
| 7 purchase totals = | $864.85 | $923.1595 | $923.16 | $923.10 | $923.00 | |