| 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 | $184.77 | 9.580% | $202.471 | $202.47 | $202.45 | $202.50 |
| Purchase #2 | $82.81 | 3.334% | $85.5709 | $85.57 | $85.55 | $85.60 |
| Purchase #3 | $196.80 | 10.729% | $217.9147 | $217.91 | $217.90 | $217.90 |
| Purchase #4 | $37.98 | 11.509% | $42.3511 | $42.35 | $42.35 | $42.40 |
| Purchase #5 | $64.56 | 6.362% | $68.6673 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $118.97 | 5.245% | $125.21 | $125.21 | $125.20 | $125.20 |
| Purchase #7 | $164.43 | 5.208% | $172.9935 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $850.32 | $915.1785 | $915.17 | $915.10 | $915.30 | |