| 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 | $214.43 | 8.653% | $232.9846 | $232.98 | $233.00 | $233.00 |
| Purchase #2 | $127.87 | 10.799% | $141.6787 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $10.60 | 3.735% | $10.9959 | $11.00 | $11.00 | $11.00 |
| Purchase #4 | $56.78 | 13.266% | $64.3124 | $64.31 | $64.30 | $64.30 |
| Purchase #5 | $173.83 | 13.438% | $197.1893 | $197.19 | $197.20 | $197.20 |
| Purchase #6 | $71.60 | 12.377% | $80.4619 | $80.46 | $80.45 | $80.50 |
| Purchase #7 | $8.68 | 4.465% | $9.0676 | $9.07 | $9.05 | $9.10 |
| 7 purchase totals = | $663.79 | $736.6904 | $736.69 | $736.70 | $736.80 | |