| 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 | $160.25 | 8.466% | $173.8168 | $173.82 | $173.80 | $173.80 |
| Purchase #2 | $152.25 | 12.661% | $171.5264 | $171.53 | $171.55 | $171.50 |
| Purchase #3 | $170.34 | 4.737% | $178.409 | $178.41 | $178.40 | $178.40 |
| Purchase #4 | $65.57 | 5.629% | $69.2609 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $153.81 | 13.470% | $174.5282 | $174.53 | $174.55 | $174.50 |
| Purchase #6 | $96.27 | 11.510% | $107.3507 | $107.35 | $107.35 | $107.40 |
| Purchase #7 | $163.52 | 13.730% | $185.9713 | $185.97 | $185.95 | $186.00 |
| 7 purchase totals = | $962.01 | $1,060.8633 | $1,060.87 | $1,060.85 | $1,060.90 | |