| 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 | $57.25 | 11.287% | $63.7118 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $68.74 | 12.616% | $77.4122 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $141.77 | 7.867% | $152.923 | $152.92 | $152.90 | $152.90 |
| Purchase #4 | $200.77 | 8.433% | $217.7009 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $174.80 | 10.210% | $192.6471 | $192.65 | $192.65 | $192.60 |
| Purchase #6 | $115.86 | 8.661% | $125.8946 | $125.89 | $125.90 | $125.90 |
| Purchase #7 | $81.58 | 4.380% | $85.1532 | $85.15 | $85.15 | $85.20 |
| 7 purchase totals = | $840.77 | $915.4428 | $915.43 | $915.40 | $915.40 | |