| 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 | $113.95 | 10.104% | $125.4635 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $91.39 | 9.388% | $99.9697 | $99.97 | $99.95 | $100.00 |
| Purchase #3 | $240.91 | 4.560% | $251.8955 | $251.90 | $251.90 | $251.90 |
| Purchase #4 | $142.54 | 10.249% | $157.1489 | $157.15 | $157.15 | $157.10 |
| Purchase #5 | $65.28 | 8.604% | $70.8967 | $70.90 | $70.90 | $70.90 |
| Purchase #6 | $136.75 | 4.310% | $142.6439 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $167.56 | 3.705% | $173.7681 | $173.77 | $173.75 | $173.80 |
| 7 purchase totals = | $958.38 | $1,021.7863 | $1,021.79 | $1,021.75 | $1,021.80 | |