| 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 | $166.68 | 10.217% | $183.7097 | $183.71 | $183.70 | $183.70 |
| Purchase #2 | $129.32 | 11.107% | $143.6836 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $225.78 | 12.655% | $254.3525 | $254.35 | $254.35 | $254.40 |
| Purchase #4 | $162.73 | 4.386% | $169.8673 | $169.87 | $169.85 | $169.90 |
| Purchase #5 | $45.52 | 6.600% | $48.5243 | $48.52 | $48.50 | $48.50 |
| Purchase #6 | $245.41 | 10.580% | $271.3744 | $271.37 | $271.35 | $271.40 |
| Purchase #7 | $185.70 | 3.599% | $192.3833 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $1,161.14 | $1,263.8951 | $1,263.88 | $1,263.85 | $1,264.00 | |