| 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 | $231.46 | 4.273% | $241.3503 | $241.35 | $241.35 | $241.40 |
| Purchase #2 | $20.44 | 8.189% | $22.1138 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $46.43 | 3.865% | $48.2245 | $48.22 | $48.20 | $48.20 |
| Purchase #4 | $120.50 | 5.671% | $127.3336 | $127.33 | $127.35 | $127.30 |
| Purchase #5 | $238.36 | 11.588% | $265.9812 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $19.57 | 8.836% | $21.2992 | $21.30 | $21.30 | $21.30 |
| Purchase #7 | $200.81 | 11.300% | $223.5015 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $877.57 | $949.8041 | $949.79 | $949.80 | $949.80 | |