| 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 | $172.92 | 3.716% | $179.3457 | $179.35 | $179.35 | $179.30 |
| Purchase #2 | $187.93 | 6.208% | $199.5967 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $111.40 | 6.141% | $118.2411 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $94.78 | 12.598% | $106.7204 | $106.72 | $106.70 | $106.70 |
| Purchase #5 | $240.59 | 8.713% | $261.5526 | $261.55 | $261.55 | $261.60 |
| Purchase #6 | $56.85 | 3.162% | $58.6476 | $58.65 | $58.65 | $58.60 |
| Purchase #7 | $126.41 | 13.711% | $143.7421 | $143.74 | $143.75 | $143.70 |
| 7 purchase totals = | $990.88 | $1,067.8462 | $1,067.85 | $1,067.85 | $1,067.70 | |