| 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 | $125.36 | 6.513% | $133.5247 | $133.52 | $133.50 | $133.50 |
| Purchase #2 | $217.42 | 9.601% | $238.2945 | $238.29 | $238.30 | $238.30 |
| Purchase #3 | $168.62 | 13.380% | $191.1814 | $191.18 | $191.20 | $191.20 |
| Purchase #4 | $213.87 | 3.512% | $221.3811 | $221.38 | $221.40 | $221.40 |
| Purchase #5 | $69.93 | 11.735% | $78.1363 | $78.14 | $78.15 | $78.10 |
| Purchase #6 | $50.33 | 9.735% | $55.2296 | $55.23 | $55.25 | $55.20 |
| Purchase #7 | $94.28 | 12.752% | $106.3026 | $106.30 | $106.30 | $106.30 |
| 7 purchase totals = | $939.81 | $1,024.0502 | $1,024.04 | $1,024.10 | $1,024.00 | |