| 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 | $247.45 | 5.577% | $261.2503 | $261.25 | $261.25 | $261.30 |
| Purchase #2 | $114.57 | 3.292% | $118.3416 | $118.34 | $118.35 | $118.30 |
| Purchase #3 | $107.28 | 8.625% | $116.5329 | $116.53 | $116.55 | $116.50 |
| Purchase #4 | $122.75 | 5.165% | $129.09 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $156.52 | 10.452% | $172.8795 | $172.88 | $172.90 | $172.90 |
| Purchase #6 | $149.74 | 8.548% | $162.5398 | $162.54 | $162.55 | $162.50 |
| Purchase #7 | $200.76 | 4.355% | $209.5031 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $1,099.07 | $1,170.1372 | $1,170.13 | $1,170.20 | $1,170.10 | |