| 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 | $38.98 | 6.723% | $41.6006 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $9.71 | 4.687% | $10.1651 | $10.17 | $10.15 | $10.20 |
| Purchase #3 | $80.82 | 6.525% | $86.0935 | $86.09 | $86.10 | $86.10 |
| Purchase #4 | $148.67 | 12.356% | $167.0397 | $167.04 | $167.05 | $167.00 |
| Purchase #5 | $36.58 | 8.255% | $39.5997 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $186.66 | 6.814% | $199.379 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $157.96 | 4.597% | $165.2214 | $165.22 | $165.20 | $165.20 |
| 7 purchase totals = | $659.38 | $709.0990 | $709.10 | $709.10 | $709.10 | |