| 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 | $173.33 | 3.703% | $179.7484 | $179.75 | $179.75 | $179.70 |
| Purchase #2 | $244.93 | 10.745% | $271.2477 | $271.25 | $271.25 | $271.20 |
| Purchase #3 | $176.74 | 8.161% | $191.1638 | $191.16 | $191.15 | $191.20 |
| Purchase #4 | $220.34 | 12.727% | $248.3827 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $194.67 | 5.525% | $205.4255 | $205.43 | $205.45 | $205.40 |
| Purchase #6 | $141.94 | 13.434% | $161.0082 | $161.01 | $161.00 | $161.00 |
| Purchase #7 | $90.27 | 9.693% | $99.0199 | $99.02 | $99.00 | $99.00 |
| 7 purchase totals = | $1,242.22 | $1,355.9962 | $1,356.00 | $1,356.00 | $1,355.90 | |