| 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 | $245.91 | 10.386% | $271.4502 | $271.45 | $271.45 | $271.50 |
| Purchase #2 | $216.51 | 7.107% | $231.8974 | $231.90 | $231.90 | $231.90 |
| Purchase #3 | $119.49 | 12.636% | $134.5888 | $134.59 | $134.60 | $134.60 |
| Purchase #4 | $24.41 | 3.778% | $25.3322 | $25.33 | $25.35 | $25.30 |
| Purchase #5 | $214.46 | 8.795% | $233.3218 | $233.32 | $233.30 | $233.30 |
| Purchase #6 | $180.73 | 9.286% | $197.5126 | $197.51 | $197.50 | $197.50 |
| Purchase #7 | $203.55 | 7.275% | $218.3583 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $1,205.06 | $1,312.4613 | $1,312.46 | $1,312.45 | $1,312.50 | |