| 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 | $108.49 | 9.233% | $118.5069 | $118.51 | $118.50 | $118.50 |
| Purchase #2 | $110.46 | 4.347% | $115.2617 | $115.26 | $115.25 | $115.30 |
| Purchase #3 | $217.79 | 10.813% | $241.3396 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $228.90 | 9.344% | $250.2884 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $222.82 | 10.427% | $246.0534 | $246.05 | $246.05 | $246.10 |
| Purchase #6 | $118.33 | 10.530% | $130.7901 | $130.79 | $130.80 | $130.80 |
| Purchase #7 | $56.55 | 4.266% | $58.9624 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $1,063.34 | $1,161.2025 | $1,161.20 | $1,161.20 | $1,161.30 | |