| 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 | $52.84 | 6.773% | $56.4189 | $56.42 | $56.40 | $56.40 |
| Purchase #2 | $226.94 | 3.406% | $234.6696 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $220.30 | 13.339% | $249.6858 | $249.69 | $249.70 | $249.70 |
| Purchase #4 | $150.71 | 4.645% | $157.7105 | $157.71 | $157.70 | $157.70 |
| Purchase #5 | $20.45 | 3.276% | $21.1199 | $21.12 | $21.10 | $21.10 |
| Purchase #6 | $241.32 | 7.302% | $258.9412 | $258.94 | $258.95 | $258.90 |
| Purchase #7 | $30.71 | 10.305% | $33.8747 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $943.27 | $1,012.4206 | $1,012.42 | $1,012.35 | $1,012.40 | |