| 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 | $23.88 | 4.716% | $25.0062 | $25.01 | $25.00 | $25.00 |
| Purchase #2 | $112.89 | 9.117% | $123.1822 | $123.18 | $123.20 | $123.20 |
| Purchase #3 | $6.45 | 4.792% | $6.7591 | $6.76 | $6.75 | $6.80 |
| Purchase #4 | $41.94 | 3.450% | $43.3869 | $43.39 | $43.40 | $43.40 |
| Purchase #5 | $195.94 | 11.739% | $218.9414 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $116.50 | 3.194% | $120.221 | $120.22 | $120.20 | $120.20 |
| Purchase #7 | $117.63 | 6.241% | $124.9713 | $124.97 | $124.95 | $125.00 |
| 7 purchase totals = | $615.23 | $662.4681 | $662.47 | $662.45 | $662.50 | |