| 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 | $156.29 | 12.194% | $175.348 | $175.35 | $175.35 | $175.30 |
| Purchase #2 | $241.59 | 13.388% | $273.9341 | $273.93 | $273.95 | $273.90 |
| Purchase #3 | $115.82 | 7.669% | $124.7022 | $124.70 | $124.70 | $124.70 |
| Purchase #4 | $214.84 | 10.562% | $237.5314 | $237.53 | $237.55 | $237.50 |
| Purchase #5 | $103.80 | 10.168% | $114.3544 | $114.35 | $114.35 | $114.40 |
| Purchase #6 | $78.78 | 8.449% | $85.4361 | $85.44 | $85.45 | $85.40 |
| Purchase #7 | $245.36 | 6.452% | $261.1906 | $261.19 | $261.20 | $261.20 |
| 7 purchase totals = | $1,156.48 | $1,272.4968 | $1,272.49 | $1,272.55 | $1,272.40 | |