| 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 | $237.46 | 10.702% | $262.873 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $20.87 | 6.822% | $22.2938 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $52.73 | 6.249% | $56.0251 | $56.03 | $56.05 | $56.00 |
| Purchase #4 | $69.84 | 11.193% | $77.6572 | $77.66 | $77.65 | $77.70 |
| Purchase #5 | $26.63 | 8.811% | $28.9764 | $28.98 | $29.00 | $29.00 |
| Purchase #6 | $17.45 | 12.499% | $19.6311 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $237.50 | 12.668% | $267.5865 | $267.59 | $267.60 | $267.60 |
| 7 purchase totals = | $662.48 | $735.0431 | $735.05 | $735.10 | $735.10 | |