| 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 | $87.78 | 9.687% | $96.2832 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $250.25 | 3.862% | $259.9147 | $259.91 | $259.90 | $259.90 |
| Purchase #3 | $226.97 | 3.140% | $234.0969 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $100.81 | 3.679% | $104.5188 | $104.52 | $104.50 | $104.50 |
| Purchase #5 | $15.66 | 9.156% | $17.0938 | $17.09 | $17.10 | $17.10 |
| Purchase #6 | $157.69 | 10.205% | $173.7823 | $173.78 | $173.80 | $173.80 |
| Purchase #7 | $115.95 | 11.370% | $129.1335 | $129.13 | $129.15 | $129.10 |
| 7 purchase totals = | $955.11 | $1,014.8232 | $1,014.81 | $1,014.85 | $1,014.80 | |