| 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 | $125.54 | 6.215% | $133.3423 | $133.34 | $133.35 | $133.30 |
| Purchase #2 | $199.35 | 12.730% | $224.7273 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $45.27 | 9.367% | $49.5104 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $77.63 | 6.573% | $82.7326 | $82.73 | $82.75 | $82.70 |
| Purchase #5 | $204.88 | 9.158% | $223.6429 | $223.64 | $223.65 | $223.60 |
| Purchase #6 | $74.75 | 8.304% | $80.9572 | $80.96 | $80.95 | $81.00 |
| Purchase #7 | $207.51 | 4.704% | $217.2713 | $217.27 | $217.25 | $217.30 |
| 7 purchase totals = | $934.93 | $1,012.1840 | $1,012.18 | $1,012.20 | $1,012.10 | |