| 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 | $9.84 | 7.593% | $10.5872 | $10.59 | $10.60 | $10.60 |
| Purchase #2 | $205.95 | 3.535% | $213.2303 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $48.33 | 12.811% | $54.5216 | $54.52 | $54.50 | $54.50 |
| Purchase #4 | $74.99 | 11.580% | $83.6738 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $29.26 | 4.659% | $30.6232 | $30.62 | $30.60 | $30.60 |
| Purchase #6 | $219.98 | 6.471% | $234.2149 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $62.41 | 11.411% | $69.5316 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $650.76 | $696.3826 | $696.37 | $696.35 | $696.30 | |