| 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 | $63.66 | 9.164% | $69.4938 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $36.88 | 11.568% | $41.1463 | $41.15 | $41.15 | $41.10 |
| Purchase #3 | $61.42 | 3.106% | $63.3277 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $62.94 | 3.197% | $64.9522 | $64.95 | $64.95 | $65.00 |
| Purchase #5 | $67.78 | 9.565% | $74.2632 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $215.59 | 6.458% | $229.5128 | $229.51 | $229.50 | $229.50 |
| Purchase #7 | $120.31 | 12.868% | $135.7915 | $135.79 | $135.80 | $135.80 |
| 7 purchase totals = | $628.58 | $678.4875 | $678.48 | $678.50 | $678.50 | |