| 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 | $78.68 | 9.743% | $86.3458 | $86.35 | $86.35 | $86.30 |
| Purchase #2 | $187.29 | 10.193% | $206.3805 | $206.38 | $206.40 | $206.40 |
| Purchase #3 | $104.71 | 12.378% | $117.671 | $117.67 | $117.65 | $117.70 |
| Purchase #4 | $223.25 | 12.179% | $250.4396 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $80.71 | 5.728% | $85.3331 | $85.33 | $85.35 | $85.30 |
| Purchase #6 | $95.89 | 13.573% | $108.9051 | $108.91 | $108.90 | $108.90 |
| Purchase #7 | $247.94 | 6.457% | $263.9495 | $263.95 | $263.95 | $263.90 |
| 7 purchase totals = | $1,018.47 | $1,119.0246 | $1,119.03 | $1,119.05 | $1,118.90 | |