| 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 | $154.45 | 5.760% | $163.3463 | $163.35 | $163.35 | $163.30 |
| Purchase #2 | $18.75 | 7.458% | $20.1484 | $20.15 | $20.15 | $20.10 |
| Purchase #3 | $23.31 | 11.416% | $25.9711 | $25.97 | $25.95 | $26.00 |
| Purchase #4 | $58.63 | 12.523% | $65.9722 | $65.97 | $65.95 | $66.00 |
| Purchase #5 | $183.84 | 12.419% | $206.6711 | $206.67 | $206.65 | $206.70 |
| Purchase #6 | $128.49 | 11.595% | $143.3884 | $143.39 | $143.40 | $143.40 |
| Purchase #7 | $233.77 | 5.416% | $246.431 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $801.24 | $871.9285 | $871.93 | $871.90 | $871.90 | |