| 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 | $155.45 | 12.312% | $174.589 | $174.59 | $174.60 | $174.60 |
| Purchase #2 | $158.32 | 11.522% | $176.5616 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $170.99 | 13.237% | $193.6239 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $151.65 | 11.695% | $169.3855 | $169.39 | $169.40 | $169.40 |
| Purchase #5 | $209.33 | 5.109% | $220.0247 | $220.02 | $220.00 | $220.00 |
| Purchase #6 | $207.50 | 3.453% | $214.665 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $42.90 | 5.176% | $45.1205 | $45.12 | $45.10 | $45.10 |
| 7 purchase totals = | $1,096.14 | $1,193.9702 | $1,193.97 | $1,193.90 | $1,194.00 | |