| 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 | $175.65 | 10.673% | $194.3971 | $194.40 | $194.40 | $194.40 |
| Purchase #2 | $188.87 | 9.727% | $207.2414 | $207.24 | $207.25 | $207.20 |
| Purchase #3 | $153.63 | 11.654% | $171.534 | $171.53 | $171.55 | $171.50 |
| Purchase #4 | $189.81 | 13.298% | $215.0509 | $215.05 | $215.05 | $215.10 |
| Purchase #5 | $101.95 | 11.834% | $114.0148 | $114.01 | $114.00 | $114.00 |
| Purchase #6 | $154.34 | 9.333% | $168.7446 | $168.74 | $168.75 | $168.70 |
| Purchase #7 | $143.45 | 8.712% | $155.9474 | $155.95 | $155.95 | $155.90 |
| 7 purchase totals = | $1,107.70 | $1,226.9302 | $1,226.92 | $1,226.95 | $1,226.80 | |