| 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 | $58.61 | 13.149% | $66.3166 | $66.32 | $66.30 | $66.30 |
| Purchase #2 | $140.88 | 11.247% | $156.7248 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $215.54 | 7.156% | $230.964 | $230.96 | $230.95 | $231.00 |
| Purchase #4 | $65.35 | 5.416% | $68.8894 | $68.89 | $68.90 | $68.90 |
| Purchase #5 | $74.65 | 8.461% | $80.9661 | $80.97 | $80.95 | $81.00 |
| Purchase #6 | $37.44 | 12.541% | $42.1354 | $42.14 | $42.15 | $42.10 |
| Purchase #7 | $89.84 | 10.513% | $99.2849 | $99.28 | $99.30 | $99.30 |
| 7 purchase totals = | $682.31 | $745.2812 | $745.28 | $745.25 | $745.30 | |