| 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 | $22.48 | 12.236% | $25.2307 | $25.23 | $25.25 | $25.20 |
| Purchase #2 | $221.38 | 13.326% | $250.8811 | $250.88 | $250.90 | $250.90 |
| Purchase #3 | $122.94 | 8.748% | $133.6948 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $125.68 | 5.412% | $132.4818 | $132.48 | $132.50 | $132.50 |
| Purchase #5 | $185.25 | 12.412% | $208.2432 | $208.24 | $208.25 | $208.20 |
| Purchase #6 | $151.67 | 11.806% | $169.5762 | $169.58 | $169.60 | $169.60 |
| Purchase #7 | $200.58 | 11.368% | $223.3819 | $223.38 | $223.40 | $223.40 |
| 7 purchase totals = | $1,029.98 | $1,143.4897 | $1,143.48 | $1,143.60 | $1,143.50 | |