| 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 | $112.69 | 5.543% | $118.9364 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $188.30 | 9.308% | $205.827 | $205.83 | $205.85 | $205.80 |
| Purchase #3 | $71.51 | 3.626% | $74.103 | $74.10 | $74.10 | $74.10 |
| Purchase #4 | $142.84 | 7.835% | $154.0315 | $154.03 | $154.05 | $154.00 |
| Purchase #5 | $68.43 | 8.432% | $74.2 | $74.20 | $74.20 | $74.20 |
| Purchase #6 | $223.96 | 6.185% | $237.8119 | $237.81 | $237.80 | $237.80 |
| Purchase #7 | $28.72 | 11.502% | $32.0234 | $32.02 | $32.00 | $32.00 |
| 7 purchase totals = | $836.45 | $896.9332 | $896.93 | $896.95 | $896.80 | |