| 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 | $219.37 | 11.657% | $244.942 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $82.42 | 4.659% | $86.2599 | $86.26 | $86.25 | $86.30 |
| Purchase #3 | $74.47 | 6.760% | $79.5042 | $79.50 | $79.50 | $79.50 |
| Purchase #4 | $207.85 | 13.281% | $235.4546 | $235.45 | $235.45 | $235.50 |
| Purchase #5 | $107.63 | 8.450% | $116.7247 | $116.72 | $116.70 | $116.70 |
| Purchase #6 | $157.92 | 13.294% | $178.9139 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $134.25 | 4.641% | $140.4805 | $140.48 | $140.50 | $140.50 |
| 7 purchase totals = | $983.91 | $1,082.2798 | $1,082.26 | $1,082.25 | $1,082.30 | |