| 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 | $55.92 | 3.732% | $58.0069 | $58.01 | $58.00 | $58.00 |
| Purchase #2 | $248.64 | 9.119% | $271.3135 | $271.31 | $271.30 | $271.30 |
| Purchase #3 | $188.68 | 5.717% | $199.4668 | $199.47 | $199.45 | $199.50 |
| Purchase #4 | $237.83 | 10.763% | $263.4276 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $43.90 | 9.790% | $48.1978 | $48.20 | $48.20 | $48.20 |
| Purchase #6 | $10.29 | 4.610% | $10.7644 | $10.76 | $10.75 | $10.80 |
| Purchase #7 | $225.84 | 8.838% | $245.7997 | $245.80 | $245.80 | $245.80 |
| 7 purchase totals = | $1,011.10 | $1,096.9767 | $1,096.98 | $1,096.95 | $1,097.00 | |