| 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 | $218.45 | 6.671% | $233.0228 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $98.83 | 8.287% | $107.02 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $41.90 | 3.312% | $43.2877 | $43.29 | $43.30 | $43.30 |
| Purchase #4 | $242.27 | 9.702% | $265.775 | $265.78 | $265.80 | $265.80 |
| Purchase #5 | $71.94 | 4.324% | $75.0507 | $75.05 | $75.05 | $75.10 |
| Purchase #6 | $74.79 | 10.856% | $82.9092 | $82.91 | $82.90 | $82.90 |
| Purchase #7 | $28.76 | 10.597% | $31.8077 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $776.94 | $838.8731 | $838.88 | $838.85 | $838.90 | |