| 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 | $247.69 | 13.868% | $282.0396 | $282.04 | $282.05 | $282.00 |
| Purchase #2 | $77.68 | 8.589% | $84.3519 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $232.44 | 3.408% | $240.3616 | $240.36 | $240.35 | $240.40 |
| Purchase #4 | $174.74 | 10.298% | $192.7347 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $217.88 | 12.373% | $244.8383 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $171.59 | 7.425% | $184.3306 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $106.56 | 7.508% | $114.5605 | $114.56 | $114.55 | $114.60 |
| 7 purchase totals = | $1,228.58 | $1,343.2172 | $1,343.21 | $1,343.25 | $1,343.20 | |