| 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 | $195.33 | 8.655% | $212.2358 | $212.24 | $212.25 | $212.20 |
| Purchase #2 | $178.40 | 6.744% | $190.4313 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $32.65 | 11.775% | $36.4945 | $36.49 | $36.50 | $36.50 |
| Purchase #4 | $101.73 | 7.357% | $109.2143 | $109.21 | $109.20 | $109.20 |
| Purchase #5 | $219.70 | 7.304% | $235.7469 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $163.98 | 11.610% | $183.0181 | $183.02 | $183.00 | $183.00 |
| Purchase #7 | $65.49 | 8.856% | $71.2898 | $71.29 | $71.30 | $71.30 |
| 7 purchase totals = | $957.28 | $1,038.4307 | $1,038.43 | $1,038.45 | $1,038.30 | |