| 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 | $29.73 | 9.565% | $32.5737 | $32.57 | $32.55 | $32.60 |
| Purchase #2 | $118.27 | 8.678% | $128.5335 | $128.53 | $128.55 | $128.50 |
| Purchase #3 | $245.50 | 6.467% | $261.3765 | $261.38 | $261.40 | $261.40 |
| Purchase #4 | $129.88 | 8.837% | $141.3575 | $141.36 | $141.35 | $141.40 |
| Purchase #5 | $187.99 | 4.742% | $196.9045 | $196.90 | $196.90 | $196.90 |
| Purchase #6 | $193.68 | 13.283% | $219.4065 | $219.41 | $219.40 | $219.40 |
| Purchase #7 | $248.76 | 8.192% | $269.1384 | $269.14 | $269.15 | $269.10 |
| 7 purchase totals = | $1,153.81 | $1,249.2906 | $1,249.29 | $1,249.30 | $1,249.30 | |