| 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 | $78.33 | 5.677% | $82.7768 | $82.78 | $82.80 | $82.80 |
| Purchase #2 | $180.99 | 13.816% | $205.9956 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $135.70 | 12.456% | $152.6028 | $152.60 | $152.60 | $152.60 |
| Purchase #4 | $118.34 | 6.265% | $125.754 | $125.75 | $125.75 | $125.80 |
| Purchase #5 | $204.86 | 13.604% | $232.7292 | $232.73 | $232.75 | $232.70 |
| Purchase #6 | $5.34 | 12.358% | $5.9999 | $6.00 | $6.00 | $6.00 |
| Purchase #7 | $227.93 | 7.732% | $245.5535 | $245.55 | $245.55 | $245.60 |
| 7 purchase totals = | $951.49 | $1,051.4118 | $1,051.41 | $1,051.45 | $1,051.50 | |