| 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 | $221.78 | 8.658% | $240.9817 | $240.98 | $241.00 | $241.00 |
| Purchase #2 | $129.48 | 9.164% | $141.3455 | $141.35 | $141.35 | $141.30 |
| Purchase #3 | $129.82 | 10.357% | $143.2655 | $143.27 | $143.25 | $143.30 |
| Purchase #4 | $153.67 | 9.669% | $168.5284 | $168.53 | $168.55 | $168.50 |
| Purchase #5 | $99.79 | 5.163% | $104.9422 | $104.94 | $104.95 | $104.90 |
| Purchase #6 | $216.84 | 3.513% | $224.4576 | $224.46 | $224.45 | $224.50 |
| Purchase #7 | $145.36 | 9.414% | $159.0442 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $1,096.74 | $1,182.5651 | $1,182.57 | $1,182.60 | $1,182.50 | |