| 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 | $218.54 | 8.182% | $236.4209 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $102.34 | 6.257% | $108.7434 | $108.74 | $108.75 | $108.70 |
| Purchase #3 | $69.74 | 12.219% | $78.2615 | $78.26 | $78.25 | $78.30 |
| Purchase #4 | $165.65 | 10.593% | $183.1973 | $183.20 | $183.20 | $183.20 |
| Purchase #5 | $8.72 | 7.182% | $9.3463 | $9.35 | $9.35 | $9.30 |
| Purchase #6 | $166.97 | 10.210% | $184.0176 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $234.89 | 4.709% | $245.951 | $245.95 | $245.95 | $246.00 |
| 7 purchase totals = | $966.85 | $1,045.9380 | $1,045.94 | $1,045.90 | $1,045.90 | |