| 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 | $68.92 | 3.310% | $71.2013 | $71.20 | $71.20 | $71.20 |
| Purchase #2 | $62.46 | 3.637% | $64.7317 | $64.73 | $64.75 | $64.70 |
| Purchase #3 | $175.77 | 8.770% | $191.185 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $250.87 | 12.467% | $282.146 | $282.15 | $282.15 | $282.10 |
| Purchase #5 | $247.37 | 9.447% | $270.739 | $270.74 | $270.75 | $270.70 |
| Purchase #6 | $154.36 | 6.164% | $163.8748 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $97.27 | 11.501% | $108.457 | $108.46 | $108.45 | $108.50 |
| 7 purchase totals = | $1,057.02 | $1,152.3348 | $1,152.34 | $1,152.35 | $1,152.30 | |