| 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 | $110.62 | 13.442% | $125.4895 | $125.49 | $125.50 | $125.50 |
| Purchase #2 | $72.32 | 7.254% | $77.5661 | $77.57 | $77.55 | $77.60 |
| Purchase #3 | $229.30 | 9.428% | $250.9184 | $250.92 | $250.90 | $250.90 |
| Purchase #4 | $113.32 | 5.205% | $119.2183 | $119.22 | $119.20 | $119.20 |
| Purchase #5 | $230.97 | 12.800% | $260.5342 | $260.53 | $260.55 | $260.50 |
| Purchase #6 | $116.88 | 5.790% | $123.6474 | $123.65 | $123.65 | $123.60 |
| Purchase #7 | $86.48 | 6.379% | $91.9966 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $959.89 | $1,049.3705 | $1,049.38 | $1,049.35 | $1,049.30 | |