| 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 | $185.47 | 5.563% | $195.7877 | $195.79 | $195.80 | $195.80 |
| Purchase #2 | $101.99 | 12.182% | $114.4144 | $114.41 | $114.40 | $114.40 |
| Purchase #3 | $204.29 | 6.158% | $216.8702 | $216.87 | $216.85 | $216.90 |
| Purchase #4 | $239.31 | 5.162% | $251.6632 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $124.70 | 5.746% | $131.8653 | $131.87 | $131.85 | $131.90 |
| Purchase #6 | $188.27 | 11.497% | $209.9154 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $213.73 | 13.640% | $242.8828 | $242.88 | $242.90 | $242.90 |
| 7 purchase totals = | $1,257.76 | $1,363.3990 | $1,363.40 | $1,363.35 | $1,363.50 | |