| 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 | $174.85 | 11.552% | $195.0487 | $195.05 | $195.05 | $195.00 |
| Purchase #2 | $198.57 | 3.603% | $205.7245 | $205.72 | $205.70 | $205.70 |
| Purchase #3 | $88.65 | 4.680% | $92.7988 | $92.80 | $92.80 | $92.80 |
| Purchase #4 | $213.86 | 13.719% | $243.1995 | $243.20 | $243.20 | $243.20 |
| Purchase #5 | $76.94 | 7.415% | $82.6451 | $82.65 | $82.65 | $82.60 |
| Purchase #6 | $20.51 | 9.866% | $22.5335 | $22.53 | $22.55 | $22.50 |
| Purchase #7 | $20.99 | 6.213% | $22.2941 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $794.37 | $864.2442 | $864.24 | $864.25 | $864.10 | |