| 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 | $34.48 | 12.291% | $38.7179 | $38.72 | $38.70 | $38.70 |
| Purchase #2 | $242.90 | 10.565% | $268.5624 | $268.56 | $268.55 | $268.60 |
| Purchase #3 | $10.44 | 12.282% | $11.7222 | $11.72 | $11.70 | $11.70 |
| Purchase #4 | $179.66 | 9.157% | $196.1115 | $196.11 | $196.10 | $196.10 |
| Purchase #5 | $34.92 | 13.678% | $39.6964 | $39.70 | $39.70 | $39.70 |
| Purchase #6 | $173.90 | 12.164% | $195.0532 | $195.05 | $195.05 | $195.10 |
| Purchase #7 | $39.57 | 11.268% | $44.0287 | $44.03 | $44.05 | $44.00 |
| 7 purchase totals = | $715.87 | $793.8923 | $793.89 | $793.85 | $793.90 | |