| 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 | $70.63 | 9.513% | $77.349 | $77.35 | $77.35 | $77.30 |
| Purchase #2 | $228.26 | 8.632% | $247.9634 | $247.96 | $247.95 | $248.00 |
| Purchase #3 | $49.48 | 3.205% | $51.0658 | $51.07 | $51.05 | $51.10 |
| Purchase #4 | $167.74 | 9.753% | $184.0997 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $29.74 | 9.779% | $32.6483 | $32.65 | $32.65 | $32.60 |
| Purchase #6 | $211.56 | 10.231% | $233.2047 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $230.99 | 13.422% | $261.9935 | $261.99 | $262.00 | $262.00 |
| 7 purchase totals = | $988.40 | $1,088.3244 | $1,088.32 | $1,088.30 | $1,088.30 | |