| 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 | $90.26 | 4.785% | $94.5789 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $233.40 | 6.509% | $248.592 | $248.59 | $248.60 | $248.60 |
| Purchase #3 | $27.79 | 11.699% | $31.0412 | $31.04 | $31.05 | $31.00 |
| Purchase #4 | $73.33 | 7.259% | $78.653 | $78.65 | $78.65 | $78.70 |
| Purchase #5 | $16.53 | 6.566% | $17.6154 | $17.62 | $17.60 | $17.60 |
| Purchase #6 | $40.80 | 3.432% | $42.2003 | $42.20 | $42.20 | $42.20 |
| Purchase #7 | $250.65 | 12.271% | $281.4073 | $281.41 | $281.40 | $281.40 |
| 7 purchase totals = | $732.76 | $794.0881 | $794.09 | $794.10 | $794.10 | |