| 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 | $192.81 | 13.808% | $219.4332 | $219.43 | $219.45 | $219.40 |
| Purchase #2 | $52.37 | 13.546% | $59.464 | $59.46 | $59.45 | $59.50 |
| Purchase #3 | $77.68 | 10.851% | $86.1091 | $86.11 | $86.10 | $86.10 |
| Purchase #4 | $106.55 | 7.517% | $114.5594 | $114.56 | $114.55 | $114.60 |
| Purchase #5 | $232.37 | 10.865% | $257.617 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $250.83 | 4.261% | $261.5179 | $261.52 | $261.50 | $261.50 |
| Purchase #7 | $202.37 | 5.646% | $213.7958 | $213.80 | $213.80 | $213.80 |
| 7 purchase totals = | $1,114.98 | $1,212.4964 | $1,212.50 | $1,212.45 | $1,212.50 | |