| 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 | $65.66 | 12.360% | $73.7756 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $132.87 | 9.682% | $145.7345 | $145.73 | $145.75 | $145.70 |
| Purchase #3 | $46.63 | 10.391% | $51.4753 | $51.48 | $51.50 | $51.50 |
| Purchase #4 | $219.96 | 4.727% | $230.3575 | $230.36 | $230.35 | $230.40 |
| Purchase #5 | $109.60 | 7.784% | $118.1313 | $118.13 | $118.15 | $118.10 |
| Purchase #6 | $182.57 | 10.231% | $201.2487 | $201.25 | $201.25 | $201.20 |
| Purchase #7 | $234.68 | 11.437% | $261.5204 | $261.52 | $261.50 | $261.50 |
| 7 purchase totals = | $991.97 | $1,082.2433 | $1,082.25 | $1,082.30 | $1,082.20 | |