| 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 | $60.99 | 3.313% | $63.0106 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $249.40 | 11.428% | $277.9014 | $277.90 | $277.90 | $277.90 |
| Purchase #3 | $31.78 | 7.174% | $34.0599 | $34.06 | $34.05 | $34.10 |
| Purchase #4 | $54.44 | 5.110% | $57.2219 | $57.22 | $57.20 | $57.20 |
| Purchase #5 | $71.94 | 12.820% | $81.1627 | $81.16 | $81.15 | $81.20 |
| Purchase #6 | $43.29 | 7.773% | $46.6549 | $46.65 | $46.65 | $46.70 |
| Purchase #7 | $16.25 | 6.690% | $17.3371 | $17.34 | $17.35 | $17.30 |
| 7 purchase totals = | $528.09 | $577.3485 | $577.34 | $577.30 | $577.40 | |