| 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 | $123.72 | 8.282% | $133.9665 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $221.53 | 3.609% | $229.525 | $229.53 | $229.55 | $229.50 |
| Purchase #3 | $75.77 | 7.524% | $81.4709 | $81.47 | $81.45 | $81.50 |
| Purchase #4 | $58.55 | 11.529% | $65.3002 | $65.30 | $65.30 | $65.30 |
| Purchase #5 | $78.39 | 12.528% | $88.2107 | $88.21 | $88.20 | $88.20 |
| Purchase #6 | $244.27 | 13.222% | $276.5674 | $276.57 | $276.55 | $276.60 |
| Purchase #7 | $108.78 | 5.385% | $114.6378 | $114.64 | $114.65 | $114.60 |
| 7 purchase totals = | $911.01 | $989.6785 | $989.69 | $989.65 | $989.70 | |