| 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 | $175.54 | 9.471% | $192.1654 | $192.17 | $192.15 | $192.20 |
| Purchase #2 | $231.60 | 3.246% | $239.1177 | $239.12 | $239.10 | $239.10 |
| Purchase #3 | $80.47 | 8.781% | $87.5361 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $228.51 | 5.693% | $241.5191 | $241.52 | $241.50 | $241.50 |
| Purchase #5 | $226.33 | 12.612% | $254.8747 | $254.87 | $254.85 | $254.90 |
| Purchase #6 | $47.78 | 8.760% | $51.9655 | $51.97 | $51.95 | $52.00 |
| Purchase #7 | $178.72 | 13.236% | $202.3754 | $202.38 | $202.40 | $202.40 |
| 7 purchase totals = | $1,168.95 | $1,269.5539 | $1,269.57 | $1,269.50 | $1,269.60 | |