| 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 | $150.98 | 10.614% | $167.005 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $16.49 | 10.183% | $18.1692 | $18.17 | $18.15 | $18.20 |
| Purchase #3 | $74.90 | 8.639% | $81.3706 | $81.37 | $81.35 | $81.40 |
| Purchase #4 | $222.47 | 12.338% | $249.9183 | $249.92 | $249.90 | $249.90 |
| Purchase #5 | $5.92 | 13.138% | $6.6978 | $6.70 | $6.70 | $6.70 |
| Purchase #6 | $61.40 | 13.281% | $69.5545 | $69.55 | $69.55 | $69.60 |
| Purchase #7 | $167.26 | 8.770% | $181.9287 | $181.93 | $181.95 | $181.90 |
| 7 purchase totals = | $699.42 | $774.6441 | $774.65 | $774.60 | $774.70 | |