| 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 | $215.36 | 8.657% | $234.0037 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $54.74 | 13.572% | $62.1693 | $62.17 | $62.15 | $62.20 |
| Purchase #3 | $194.43 | 12.182% | $218.1155 | $218.12 | $218.10 | $218.10 |
| Purchase #4 | $120.92 | 13.576% | $137.3361 | $137.34 | $137.35 | $137.30 |
| Purchase #5 | $81.66 | 12.526% | $91.8887 | $91.89 | $91.90 | $91.90 |
| Purchase #6 | $76.93 | 4.411% | $80.3234 | $80.32 | $80.30 | $80.30 |
| Purchase #7 | $10.34 | 8.626% | $11.2319 | $11.23 | $11.25 | $11.20 |
| 7 purchase totals = | $754.38 | $835.0686 | $835.07 | $835.05 | $835.00 | |