| 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 | $238.70 | 9.247% | $260.7726 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $82.63 | 3.319% | $85.3725 | $85.37 | $85.35 | $85.40 |
| Purchase #3 | $222.63 | 8.560% | $241.6871 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $84.78 | 5.158% | $89.153 | $89.15 | $89.15 | $89.20 |
| Purchase #5 | $182.91 | 12.672% | $206.0884 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $239.89 | 9.281% | $262.1542 | $262.15 | $262.15 | $262.20 |
| Purchase #7 | $195.59 | 11.304% | $217.6995 | $217.70 | $217.70 | $217.70 |
| 7 purchase totals = | $1,247.13 | $1,362.9273 | $1,362.92 | $1,362.90 | $1,363.10 | |