| 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 | $98.37 | 8.693% | $106.9213 | $106.92 | $106.90 | $106.90 |
| Purchase #2 | $135.98 | 10.743% | $150.5883 | $150.59 | $150.60 | $150.60 |
| Purchase #3 | $127.83 | 10.261% | $140.9466 | $140.95 | $140.95 | $140.90 |
| Purchase #4 | $173.32 | 12.490% | $194.9677 | $194.97 | $194.95 | $195.00 |
| Purchase #5 | $230.42 | 13.695% | $261.976 | $261.98 | $262.00 | $262.00 |
| Purchase #6 | $219.53 | 3.860% | $228.0039 | $228.00 | $228.00 | $228.00 |
| Purchase #7 | $163.89 | 9.405% | $179.3039 | $179.30 | $179.30 | $179.30 |
| 7 purchase totals = | $1,149.34 | $1,262.7077 | $1,262.71 | $1,262.70 | $1,262.70 | |