| 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 | $49.69 | 13.652% | $56.4737 | $56.47 | $56.45 | $56.50 |
| Purchase #2 | $162.55 | 9.406% | $177.8395 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $17.94 | 11.336% | $19.9737 | $19.97 | $19.95 | $20.00 |
| Purchase #4 | $229.95 | 13.162% | $260.216 | $260.22 | $260.20 | $260.20 |
| Purchase #5 | $212.46 | 13.463% | $241.0635 | $241.06 | $241.05 | $241.10 |
| Purchase #6 | $222.26 | 12.490% | $250.0203 | $250.02 | $250.00 | $250.00 |
| Purchase #7 | $174.53 | 6.722% | $186.2619 | $186.26 | $186.25 | $186.30 |
| 7 purchase totals = | $1,069.38 | $1,191.8486 | $1,191.84 | $1,191.75 | $1,191.90 | |