| 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 | $43.50 | 12.552% | $48.9601 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $185.34 | 6.286% | $196.9905 | $196.99 | $197.00 | $197.00 |
| Purchase #3 | $126.43 | 10.613% | $139.848 | $139.85 | $139.85 | $139.80 |
| Purchase #4 | $208.64 | 11.492% | $232.6169 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $80.83 | 3.196% | $83.4133 | $83.41 | $83.40 | $83.40 |
| Purchase #6 | $57.77 | 8.431% | $62.6406 | $62.64 | $62.65 | $62.60 |
| Purchase #7 | $105.94 | 10.821% | $117.4038 | $117.40 | $117.40 | $117.40 |
| 7 purchase totals = | $808.45 | $881.8732 | $881.87 | $881.85 | $881.80 | |