| 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 | $222.30 | 6.865% | $237.5609 | $237.56 | $237.55 | $237.60 |
| Purchase #2 | $87.72 | 11.645% | $97.935 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $17.58 | 5.111% | $18.4785 | $18.48 | $18.50 | $18.50 |
| Purchase #4 | $87.96 | 11.804% | $98.3428 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $89.83 | 9.495% | $98.3594 | $98.36 | $98.35 | $98.40 |
| Purchase #6 | $21.93 | 10.166% | $24.1594 | $24.16 | $24.15 | $24.20 |
| Purchase #7 | $137.92 | 3.471% | $142.7072 | $142.71 | $142.70 | $142.70 |
| 7 purchase totals = | $665.24 | $717.5432 | $717.55 | $717.55 | $717.60 | |