| 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 | $199.64 | 7.210% | $214.034 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $153.66 | 12.195% | $172.3988 | $172.40 | $172.40 | $172.40 |
| Purchase #3 | $41.59 | 4.750% | $43.5655 | $43.57 | $43.55 | $43.60 |
| Purchase #4 | $212.83 | 3.705% | $220.7154 | $220.72 | $220.70 | $220.70 |
| Purchase #5 | $83.88 | 10.566% | $92.7428 | $92.74 | $92.75 | $92.70 |
| Purchase #6 | $223.38 | 3.773% | $231.8081 | $231.81 | $231.80 | $231.80 |
| Purchase #7 | $233.30 | 11.783% | $260.7897 | $260.79 | $260.80 | $260.80 |
| 7 purchase totals = | $1,148.28 | $1,236.0543 | $1,236.06 | $1,236.05 | $1,236.00 | |