| 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 | $175.41 | 12.602% | $197.5152 | $197.52 | $197.50 | $197.50 |
| Purchase #2 | $125.91 | 9.292% | $137.6096 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $34.92 | 3.723% | $36.2201 | $36.22 | $36.20 | $36.20 |
| Purchase #4 | $215.98 | 12.754% | $243.5261 | $243.53 | $243.55 | $243.50 |
| Purchase #5 | $230.31 | 10.169% | $253.7302 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $18.47 | 8.838% | $20.1024 | $20.10 | $20.10 | $20.10 |
| Purchase #7 | $163.73 | 12.623% | $184.3976 | $184.40 | $184.40 | $184.40 |
| 7 purchase totals = | $964.73 | $1,073.1012 | $1,073.11 | $1,073.10 | $1,073.00 | |