| 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 | $186.37 | 11.357% | $207.536 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $54.41 | 5.832% | $57.5832 | $57.58 | $57.60 | $57.60 |
| Purchase #3 | $78.86 | 5.297% | $83.0372 | $83.04 | $83.05 | $83.00 |
| Purchase #4 | $39.65 | 12.356% | $44.5492 | $44.55 | $44.55 | $44.50 |
| Purchase #5 | $129.38 | 13.647% | $147.0365 | $147.04 | $147.05 | $147.00 |
| Purchase #6 | $36.59 | 8.198% | $39.5896 | $39.59 | $39.60 | $39.60 |
| Purchase #7 | $223.97 | 5.303% | $235.8471 | $235.85 | $235.85 | $235.80 |
| 7 purchase totals = | $749.23 | $815.1788 | $815.19 | $815.25 | $815.00 | |