| 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 | $112.86 | 11.319% | $125.6346 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $5.75 | 6.106% | $6.1011 | $6.10 | $6.10 | $6.10 |
| Purchase #3 | $206.42 | 9.613% | $226.2632 | $226.26 | $226.25 | $226.30 |
| Purchase #4 | $192.30 | 10.561% | $212.6088 | $212.61 | $212.60 | $212.60 |
| Purchase #5 | $44.77 | 11.657% | $49.9888 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $8.42 | 3.562% | $8.7199 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $200.40 | 3.844% | $208.1034 | $208.10 | $208.10 | $208.10 |
| 7 purchase totals = | $770.92 | $837.4198 | $837.41 | $837.40 | $837.40 | |