| 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 | $176.78 | 12.355% | $198.6212 | $198.62 | $198.60 | $198.60 |
| Purchase #2 | $179.36 | 11.377% | $199.7658 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $99.75 | 3.391% | $103.1325 | $103.13 | $103.15 | $103.10 |
| Purchase #4 | $165.58 | 6.738% | $176.7368 | $176.74 | $176.75 | $176.70 |
| Purchase #5 | $167.41 | 11.443% | $186.5667 | $186.57 | $186.55 | $186.60 |
| Purchase #6 | $240.88 | 7.634% | $259.2688 | $259.27 | $259.25 | $259.30 |
| Purchase #7 | $61.99 | 5.262% | $65.2519 | $65.25 | $65.25 | $65.30 |
| 7 purchase totals = | $1,091.75 | $1,189.3437 | $1,189.35 | $1,189.30 | $1,189.40 | |