| 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 | $83.34 | 3.444% | $86.2102 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $233.58 | 12.172% | $262.0114 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $212.68 | 13.608% | $241.6215 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $235.91 | 11.165% | $262.2494 | $262.25 | $262.25 | $262.20 |
| Purchase #5 | $130.45 | 13.842% | $148.5069 | $148.51 | $148.50 | $148.50 |
| Purchase #6 | $94.88 | 13.430% | $107.6224 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $235.58 | 4.758% | $246.7889 | $246.79 | $246.80 | $246.80 |
| 7 purchase totals = | $1,226.42 | $1,355.0107 | $1,355.01 | $1,354.95 | $1,354.90 | |