| 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 | $113.31 | 12.179% | $127.11 | $127.11 | $127.10 | $127.10 |
| Purchase #2 | $246.48 | 8.676% | $267.8646 | $267.86 | $267.85 | $267.90 |
| Purchase #3 | $127.59 | 5.727% | $134.8971 | $134.90 | $134.90 | $134.90 |
| Purchase #4 | $216.56 | 4.657% | $226.6452 | $226.65 | $226.65 | $226.60 |
| Purchase #5 | $225.90 | 6.767% | $241.1867 | $241.19 | $241.20 | $241.20 |
| Purchase #6 | $185.87 | 8.127% | $200.9757 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $10.27 | 11.705% | $11.4721 | $11.47 | $11.45 | $11.50 |
| 7 purchase totals = | $1,125.98 | $1,210.1514 | $1,210.16 | $1,210.15 | $1,210.20 | |