| 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 | $129.51 | 5.871% | $137.1135 | $137.11 | $137.10 | $137.10 |
| Purchase #2 | $222.94 | 8.424% | $241.7205 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $10.83 | 3.387% | $11.1968 | $11.20 | $11.20 | $11.20 |
| Purchase #4 | $94.87 | 11.771% | $106.0371 | $106.04 | $106.05 | $106.00 |
| Purchase #5 | $221.57 | 12.115% | $248.4132 | $248.41 | $248.40 | $248.40 |
| Purchase #6 | $198.75 | 4.578% | $207.8488 | $207.85 | $207.85 | $207.80 |
| Purchase #7 | $250.77 | 9.228% | $273.9111 | $273.91 | $273.90 | $273.90 |
| 7 purchase totals = | $1,129.24 | $1,226.2410 | $1,226.24 | $1,226.20 | $1,226.10 | |