| 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 | $191.87 | 7.140% | $205.5695 | $205.57 | $205.55 | $205.60 |
| Purchase #2 | $6.71 | 12.420% | $7.5434 | $7.54 | $7.55 | $7.50 |
| Purchase #3 | $39.30 | 5.425% | $41.432 | $41.43 | $41.45 | $41.40 |
| Purchase #4 | $23.69 | 7.253% | $25.4082 | $25.41 | $25.40 | $25.40 |
| Purchase #5 | $54.45 | 10.153% | $59.9783 | $59.98 | $60.00 | $60.00 |
| Purchase #6 | $231.83 | 8.530% | $251.6051 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $245.37 | 7.553% | $263.9028 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $793.22 | $855.4393 | $855.44 | $855.45 | $855.40 | |