| 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 | $229.72 | 13.843% | $261.5201 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $210.35 | 4.796% | $220.4384 | $220.44 | $220.45 | $220.40 |
| Purchase #3 | $8.41 | 4.493% | $8.7879 | $8.79 | $8.80 | $8.80 |
| Purchase #4 | $83.62 | 11.861% | $93.5382 | $93.54 | $93.55 | $93.50 |
| Purchase #5 | $168.64 | 8.298% | $182.6337 | $182.63 | $182.65 | $182.60 |
| Purchase #6 | $28.69 | 3.544% | $29.7068 | $29.71 | $29.70 | $29.70 |
| Purchase #7 | $81.34 | 13.236% | $92.1062 | $92.11 | $92.10 | $92.10 |
| 7 purchase totals = | $810.77 | $888.7313 | $888.74 | $888.75 | $888.60 | |