| 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 | $69.98 | 5.341% | $73.7176 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $61.83 | 7.260% | $66.3189 | $66.32 | $66.30 | $66.30 |
| Purchase #3 | $9.41 | 6.485% | $10.0202 | $10.02 | $10.00 | $10.00 |
| Purchase #4 | $179.79 | 4.387% | $187.6774 | $187.68 | $187.70 | $187.70 |
| Purchase #5 | $88.62 | 7.854% | $95.5802 | $95.58 | $95.60 | $95.60 |
| Purchase #6 | $35.43 | 7.262% | $38.0029 | $38.00 | $38.00 | $38.00 |
| Purchase #7 | $154.59 | 8.832% | $168.2434 | $168.24 | $168.25 | $168.20 |
| 7 purchase totals = | $599.65 | $639.5606 | $639.56 | $639.55 | $639.50 | |