| 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 | $77.86 | 13.852% | $88.6452 | $88.65 | $88.65 | $88.60 |
| Purchase #2 | $198.39 | 9.519% | $217.2747 | $217.27 | $217.25 | $217.30 |
| Purchase #3 | $157.40 | 4.245% | $164.0816 | $164.08 | $164.10 | $164.10 |
| Purchase #4 | $233.57 | 11.789% | $261.1056 | $261.11 | $261.10 | $261.10 |
| Purchase #5 | $106.94 | 12.826% | $120.6561 | $120.66 | $120.65 | $120.70 |
| Purchase #6 | $117.29 | 12.452% | $131.895 | $131.90 | $131.90 | $131.90 |
| Purchase #7 | $176.37 | 10.361% | $194.6437 | $194.64 | $194.65 | $194.60 |
| 7 purchase totals = | $1,067.82 | $1,178.3019 | $1,178.31 | $1,178.30 | $1,178.30 | |