| 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 | $12.51 | 13.550% | $14.2051 | $14.21 | $14.20 | $14.20 |
| Purchase #2 | $87.43 | 10.322% | $96.4545 | $96.45 | $96.45 | $96.50 |
| Purchase #3 | $155.87 | 7.247% | $167.1659 | $167.17 | $167.15 | $167.20 |
| Purchase #4 | $184.40 | 11.691% | $205.9582 | $205.96 | $205.95 | $206.00 |
| Purchase #5 | $212.69 | 11.871% | $237.9384 | $237.94 | $237.95 | $237.90 |
| Purchase #6 | $64.75 | 10.359% | $71.4575 | $71.46 | $71.45 | $71.50 |
| Purchase #7 | $171.29 | 11.704% | $191.3378 | $191.34 | $191.35 | $191.30 |
| 7 purchase totals = | $888.94 | $984.5174 | $984.53 | $984.50 | $984.60 | |