| 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 | $48.54 | 8.348% | $52.5921 | $52.59 | $52.60 | $52.60 |
| Purchase #2 | $213.41 | 9.763% | $234.2452 | $234.25 | $234.25 | $234.20 |
| Purchase #3 | $133.78 | 3.722% | $138.7593 | $138.76 | $138.75 | $138.80 |
| Purchase #4 | $230.65 | 10.126% | $254.0056 | $254.01 | $254.00 | $254.00 |
| Purchase #5 | $234.84 | 9.103% | $256.2175 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $156.30 | 12.304% | $175.5312 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $189.47 | 5.385% | $199.673 | $199.67 | $199.65 | $199.70 |
| 7 purchase totals = | $1,206.99 | $1,311.0239 | $1,311.03 | $1,311.00 | $1,311.00 | |