| 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 | $69.33 | 8.569% | $75.2709 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $221.72 | 8.452% | $240.4598 | $240.46 | $240.45 | $240.50 |
| Purchase #3 | $5.46 | 10.428% | $6.0294 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $174.98 | 7.395% | $187.9198 | $187.92 | $187.90 | $187.90 |
| Purchase #5 | $26.45 | 10.146% | $29.1336 | $29.13 | $29.15 | $29.10 |
| Purchase #6 | $168.58 | 5.863% | $178.4638 | $178.46 | $178.45 | $178.50 |
| Purchase #7 | $105.50 | 3.627% | $109.3265 | $109.33 | $109.35 | $109.30 |
| 7 purchase totals = | $772.02 | $826.6038 | $826.60 | $826.60 | $826.60 | |