| 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 | $218.39 | 8.619% | $237.213 | $237.21 | $237.20 | $237.20 |
| Purchase #2 | $16.82 | 13.667% | $19.1188 | $19.12 | $19.10 | $19.10 |
| Purchase #3 | $86.81 | 9.207% | $94.8026 | $94.80 | $94.80 | $94.80 |
| Purchase #4 | $51.52 | 3.545% | $53.3464 | $53.35 | $53.35 | $53.30 |
| Purchase #5 | $40.40 | 13.702% | $45.9356 | $45.94 | $45.95 | $45.90 |
| Purchase #6 | $46.93 | 3.506% | $48.5754 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $215.84 | 11.329% | $240.2925 | $240.29 | $240.30 | $240.30 |
| 7 purchase totals = | $676.71 | $739.2843 | $739.29 | $739.30 | $739.20 | |