| 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 | $74.38 | 4.792% | $77.9443 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $178.90 | 12.206% | $200.7365 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $212.88 | 8.253% | $230.449 | $230.45 | $230.45 | $230.40 |
| Purchase #4 | $198.86 | 3.733% | $206.2834 | $206.28 | $206.30 | $206.30 |
| Purchase #5 | $241.90 | 3.644% | $250.7148 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $44.82 | 7.686% | $48.2649 | $48.26 | $48.25 | $48.30 |
| Purchase #7 | $55.63 | 4.545% | $58.1584 | $58.16 | $58.15 | $58.20 |
| 7 purchase totals = | $1,007.37 | $1,072.5513 | $1,072.54 | $1,072.55 | $1,072.50 | |