| 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 | $195.46 | 12.382% | $219.6619 | $219.66 | $219.65 | $219.70 |
| Purchase #2 | $29.81 | 8.468% | $32.3343 | $32.33 | $32.35 | $32.30 |
| Purchase #3 | $164.33 | 12.852% | $185.4497 | $185.45 | $185.45 | $185.40 |
| Purchase #4 | $147.79 | 4.475% | $154.4036 | $154.40 | $154.40 | $154.40 |
| Purchase #5 | $141.34 | 3.237% | $145.9152 | $145.92 | $145.90 | $145.90 |
| Purchase #6 | $144.64 | 13.194% | $163.7238 | $163.72 | $163.70 | $163.70 |
| Purchase #7 | $95.26 | 3.572% | $98.6627 | $98.66 | $98.65 | $98.70 |
| 7 purchase totals = | $918.63 | $1,000.1512 | $1,000.14 | $1,000.10 | $1,000.10 | |