| 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 | $169.95 | 8.244% | $183.9607 | $183.96 | $183.95 | $184.00 |
| Purchase #2 | $165.64 | 10.574% | $183.1548 | $183.15 | $183.15 | $183.20 |
| Purchase #3 | $231.43 | 10.260% | $255.1747 | $255.17 | $255.15 | $255.20 |
| Purchase #4 | $15.62 | 8.808% | $16.9958 | $17.00 | $17.00 | $17.00 |
| Purchase #5 | $26.79 | 8.155% | $28.9747 | $28.97 | $28.95 | $29.00 |
| Purchase #6 | $180.44 | 8.187% | $195.2126 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $199.29 | 6.712% | $212.6663 | $212.67 | $212.65 | $212.70 |
| 7 purchase totals = | $989.16 | $1,076.1396 | $1,076.13 | $1,076.05 | $1,076.30 | |