| 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 | $216.71 | 13.873% | $246.7742 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $127.86 | 8.231% | $138.3842 | $138.38 | $138.40 | $138.40 |
| Purchase #3 | $78.81 | 5.196% | $82.905 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $195.27 | 3.206% | $201.5304 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $178.51 | 11.864% | $199.6884 | $199.69 | $199.70 | $199.70 |
| Purchase #6 | $37.96 | 8.576% | $41.2154 | $41.22 | $41.20 | $41.20 |
| Purchase #7 | $36.85 | 8.587% | $40.0143 | $40.01 | $40.00 | $40.00 |
| 7 purchase totals = | $871.97 | $950.5119 | $950.51 | $950.50 | $950.50 | |