| 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 | $14.80 | 5.253% | $15.5774 | $15.58 | $15.60 | $15.60 |
| Purchase #2 | $131.91 | 3.291% | $136.2512 | $136.25 | $136.25 | $136.30 |
| Purchase #3 | $85.87 | 8.417% | $93.0977 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $150.74 | 13.598% | $171.2376 | $171.24 | $171.25 | $171.20 |
| Purchase #5 | $196.35 | 10.675% | $217.3104 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $176.54 | 3.354% | $182.4612 | $182.46 | $182.45 | $182.50 |
| Purchase #7 | $204.81 | 6.410% | $217.9383 | $217.94 | $217.95 | $217.90 |
| 7 purchase totals = | $961.02 | $1,033.8738 | $1,033.88 | $1,033.90 | $1,033.90 | |