| 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 | $176.52 | 10.231% | $194.5798 | $194.58 | $194.60 | $194.60 |
| Purchase #2 | $210.69 | 10.411% | $232.6249 | $232.62 | $232.60 | $232.60 |
| Purchase #3 | $121.77 | 3.127% | $125.5777 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $72.34 | 8.458% | $78.4585 | $78.46 | $78.45 | $78.50 |
| Purchase #5 | $185.62 | 4.374% | $193.739 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $108.68 | 12.568% | $122.3389 | $122.34 | $122.35 | $122.30 |
| Purchase #7 | $54.59 | 7.634% | $58.7574 | $58.76 | $58.75 | $58.80 |
| 7 purchase totals = | $930.21 | $1,006.0762 | $1,006.08 | $1,006.10 | $1,006.10 | |