| 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 | $86.88 | 8.479% | $94.2466 | $94.25 | $94.25 | $94.20 |
| Purchase #2 | $83.73 | 12.295% | $94.0246 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $61.26 | 12.759% | $69.0762 | $69.08 | $69.10 | $69.10 |
| Purchase #4 | $217.90 | 7.466% | $234.1684 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $240.84 | 3.477% | $249.214 | $249.21 | $249.20 | $249.20 |
| Purchase #6 | $125.56 | 9.645% | $137.6703 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $118.64 | 4.249% | $123.681 | $123.68 | $123.70 | $123.70 |
| 7 purchase totals = | $934.81 | $1,002.0811 | $1,002.08 | $1,002.05 | $1,002.10 | |