| 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 | $12.72 | 11.664% | $14.2037 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $163.87 | 10.539% | $181.1403 | $181.14 | $181.15 | $181.10 |
| Purchase #3 | $206.82 | 11.167% | $229.9156 | $229.92 | $229.90 | $229.90 |
| Purchase #4 | $240.30 | 6.404% | $255.6888 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $181.31 | 10.678% | $200.6703 | $200.67 | $200.65 | $200.70 |
| Purchase #6 | $29.97 | 9.255% | $32.7437 | $32.74 | $32.75 | $32.70 |
| Purchase #7 | $165.78 | 9.387% | $181.3418 | $181.34 | $181.35 | $181.30 |
| 7 purchase totals = | $1,000.77 | $1,095.7042 | $1,095.70 | $1,095.70 | $1,095.60 | |