| 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 | $67.49 | 10.577% | $74.6284 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $30.82 | 12.464% | $34.6614 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $125.99 | 7.798% | $135.8147 | $135.81 | $135.80 | $135.80 |
| Purchase #4 | $207.46 | 3.528% | $214.7792 | $214.78 | $214.80 | $214.80 |
| Purchase #5 | $21.44 | 13.366% | $24.3057 | $24.31 | $24.30 | $24.30 |
| Purchase #6 | $10.42 | 5.156% | $10.9573 | $10.96 | $10.95 | $11.00 |
| Purchase #7 | $223.35 | 6.633% | $238.1648 | $238.16 | $238.15 | $238.20 |
| 7 purchase totals = | $686.97 | $733.3115 | $733.31 | $733.30 | $733.40 | |