| 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 | $219.85 | 9.632% | $241.026 | $241.03 | $241.05 | $241.00 |
| Purchase #2 | $33.85 | 11.597% | $37.7756 | $37.78 | $37.80 | $37.80 |
| Purchase #3 | $114.45 | 11.203% | $127.2718 | $127.27 | $127.25 | $127.30 |
| Purchase #4 | $183.70 | 10.269% | $202.5642 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $21.53 | 8.347% | $23.3271 | $23.33 | $23.35 | $23.30 |
| Purchase #6 | $39.38 | 11.539% | $43.9241 | $43.92 | $43.90 | $43.90 |
| Purchase #7 | $224.50 | 8.382% | $243.3176 | $243.32 | $243.30 | $243.30 |
| 7 purchase totals = | $837.26 | $919.2064 | $919.21 | $919.20 | $919.20 | |