| 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 | $44.72 | 11.126% | $49.6955 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $231.36 | 9.158% | $252.5479 | $252.55 | $252.55 | $252.50 |
| Purchase #3 | $98.72 | 5.797% | $104.4428 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $183.85 | 8.679% | $199.8063 | $199.81 | $199.80 | $199.80 |
| Purchase #5 | $189.33 | 3.198% | $195.3848 | $195.38 | $195.40 | $195.40 |
| Purchase #6 | $12.96 | 9.776% | $14.227 | $14.23 | $14.25 | $14.20 |
| Purchase #7 | $136.32 | 3.514% | $141.1103 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $897.26 | $957.2146 | $957.22 | $957.25 | $957.10 | |