| 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 | $136.28 | 8.233% | $147.4999 | $147.50 | $147.50 | $147.50 |
| Purchase #2 | $106.61 | 8.647% | $115.8286 | $115.83 | $115.85 | $115.80 |
| Purchase #3 | $17.67 | 11.711% | $19.7393 | $19.74 | $19.75 | $19.70 |
| Purchase #4 | $150.96 | 5.184% | $158.7858 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $35.78 | 10.124% | $39.4024 | $39.40 | $39.40 | $39.40 |
| Purchase #6 | $234.61 | 13.200% | $265.5785 | $265.58 | $265.60 | $265.60 |
| Purchase #7 | $151.78 | 8.713% | $165.0046 | $165.00 | $165.00 | $165.00 |
| 7 purchase totals = | $833.69 | $911.8391 | $911.84 | $911.90 | $911.80 | |