| 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 | $65.92 | 8.703% | $71.657 | $71.66 | $71.65 | $71.70 |
| Purchase #2 | $247.81 | 11.340% | $275.9117 | $275.91 | $275.90 | $275.90 |
| Purchase #3 | $191.31 | 3.458% | $197.9255 | $197.93 | $197.95 | $197.90 |
| Purchase #4 | $107.32 | 6.240% | $114.0168 | $114.02 | $114.00 | $114.00 |
| Purchase #5 | $131.33 | 13.769% | $149.4128 | $149.41 | $149.40 | $149.40 |
| Purchase #6 | $191.92 | 11.615% | $214.2115 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $165.66 | 11.581% | $184.8451 | $184.85 | $184.85 | $184.80 |
| 7 purchase totals = | $1,101.27 | $1,207.9804 | $1,207.99 | $1,207.95 | $1,207.90 | |