| 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 | $59.70 | 6.586% | $63.6318 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $139.56 | 11.839% | $156.0825 | $156.08 | $156.10 | $156.10 |
| Purchase #3 | $211.37 | 9.753% | $231.9849 | $231.98 | $232.00 | $232.00 |
| Purchase #4 | $192.85 | 3.287% | $199.189 | $199.19 | $199.20 | $199.20 |
| Purchase #5 | $70.42 | 10.686% | $77.9451 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $215.67 | 12.351% | $242.3074 | $242.31 | $242.30 | $242.30 |
| Purchase #7 | $199.70 | 6.484% | $212.6485 | $212.65 | $212.65 | $212.60 |
| 7 purchase totals = | $1,089.27 | $1,183.7892 | $1,183.79 | $1,183.85 | $1,183.70 | |