| 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 | $189.61 | 5.464% | $199.9703 | $199.97 | $199.95 | $200.00 |
| Purchase #2 | $192.72 | 3.323% | $199.1241 | $199.12 | $199.10 | $199.10 |
| Purchase #3 | $52.35 | 7.166% | $56.1014 | $56.10 | $56.10 | $56.10 |
| Purchase #4 | $43.43 | 6.704% | $46.3415 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $76.67 | 7.798% | $82.6487 | $82.65 | $82.65 | $82.60 |
| Purchase #6 | $114.65 | 9.396% | $125.4225 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $18.99 | 9.255% | $20.7475 | $20.75 | $20.75 | $20.70 |
| 7 purchase totals = | $688.42 | $730.3560 | $730.35 | $730.30 | $730.20 | |