| 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 | $173.41 | 5.782% | $183.4366 | $183.44 | $183.45 | $183.40 |
| Purchase #2 | $196.92 | 13.758% | $224.0123 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $180.34 | 8.628% | $195.8997 | $195.90 | $195.90 | $195.90 |
| Purchase #4 | $183.72 | 3.789% | $190.6812 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $91.29 | 5.687% | $96.4817 | $96.48 | $96.50 | $96.50 |
| Purchase #6 | $192.57 | 11.414% | $214.5499 | $214.55 | $214.55 | $214.50 |
| Purchase #7 | $135.43 | 3.503% | $140.1741 | $140.17 | $140.15 | $140.20 |
| 7 purchase totals = | $1,153.68 | $1,245.2355 | $1,245.23 | $1,245.25 | $1,245.20 | |