| 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 | $95.83 | 11.465% | $106.8169 | $106.82 | $106.80 | $106.80 |
| Purchase #2 | $32.38 | 8.200% | $35.0352 | $35.04 | $35.05 | $35.00 |
| Purchase #3 | $85.31 | 5.697% | $90.1701 | $90.17 | $90.15 | $90.20 |
| Purchase #4 | $114.89 | 13.794% | $130.7379 | $130.74 | $130.75 | $130.70 |
| Purchase #5 | $199.40 | 13.841% | $226.999 | $227.00 | $227.00 | $227.00 |
| Purchase #6 | $206.67 | 12.703% | $232.9233 | $232.92 | $232.90 | $232.90 |
| Purchase #7 | $250.40 | 11.299% | $278.6927 | $278.69 | $278.70 | $278.70 |
| 7 purchase totals = | $984.88 | $1,101.3751 | $1,101.38 | $1,101.35 | $1,101.30 | |