| 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 | $248.36 | 4.817% | $260.3235 | $260.32 | $260.30 | $260.30 |
| Purchase #2 | $58.39 | 9.231% | $63.78 | $63.78 | $63.80 | $63.80 |
| Purchase #3 | $115.65 | 7.291% | $124.082 | $124.08 | $124.10 | $124.10 |
| Purchase #4 | $11.71 | 8.371% | $12.6902 | $12.69 | $12.70 | $12.70 |
| Purchase #5 | $74.48 | 8.184% | $80.5754 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $75.89 | 10.364% | $83.7552 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $133.44 | 13.745% | $151.7813 | $151.78 | $151.80 | $151.80 |
| 7 purchase totals = | $717.92 | $776.9876 | $776.99 | $777.05 | $777.10 | |