| 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 | $119.81 | 12.423% | $134.694 | $134.69 | $134.70 | $134.70 |
| Purchase #2 | $247.31 | 9.828% | $271.6156 | $271.62 | $271.60 | $271.60 |
| Purchase #3 | $29.51 | 13.282% | $33.4295 | $33.43 | $33.45 | $33.40 |
| Purchase #4 | $245.27 | 13.411% | $278.1632 | $278.16 | $278.15 | $278.20 |
| Purchase #5 | $169.27 | 4.482% | $176.8567 | $176.86 | $176.85 | $176.90 |
| Purchase #6 | $199.83 | 3.316% | $206.4564 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $134.43 | 8.547% | $145.9197 | $145.92 | $145.90 | $145.90 |
| 7 purchase totals = | $1,145.43 | $1,247.1351 | $1,247.14 | $1,247.10 | $1,247.20 | |