| 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 | $151.40 | 4.536% | $158.2675 | $158.27 | $158.25 | $158.30 |
| Purchase #2 | $201.63 | 8.503% | $218.7746 | $218.77 | $218.75 | $218.80 |
| Purchase #3 | $232.53 | 9.143% | $253.7902 | $253.79 | $253.80 | $253.80 |
| Purchase #4 | $14.38 | 13.332% | $16.2971 | $16.30 | $16.30 | $16.30 |
| Purchase #5 | $38.25 | 5.592% | $40.3889 | $40.39 | $40.40 | $40.40 |
| Purchase #6 | $52.49 | 4.517% | $54.861 | $54.86 | $54.85 | $54.90 |
| Purchase #7 | $247.92 | 13.353% | $281.0248 | $281.02 | $281.00 | $281.00 |
| 7 purchase totals = | $938.60 | $1,023.4041 | $1,023.40 | $1,023.35 | $1,023.50 | |