| 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 | $148.34 | 11.564% | $165.494 | $165.49 | $165.50 | $165.50 |
| Purchase #2 | $77.83 | 12.656% | $87.6802 | $87.68 | $87.70 | $87.70 |
| Purchase #3 | $26.30 | 8.554% | $28.5497 | $28.55 | $28.55 | $28.50 |
| Purchase #4 | $165.29 | 12.672% | $186.2355 | $186.24 | $186.25 | $186.20 |
| Purchase #5 | $153.81 | 13.178% | $174.0791 | $174.08 | $174.10 | $174.10 |
| Purchase #6 | $176.60 | 3.220% | $182.2865 | $182.29 | $182.30 | $182.30 |
| Purchase #7 | $211.31 | 10.176% | $232.8129 | $232.81 | $232.80 | $232.80 |
| 7 purchase totals = | $959.48 | $1,057.1379 | $1,057.14 | $1,057.20 | $1,057.10 | |