| 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 | $191.48 | 7.617% | $206.065 | $206.07 | $206.05 | $206.10 |
| Purchase #2 | $11.66 | 7.359% | $12.5181 | $12.52 | $12.50 | $12.50 |
| Purchase #3 | $247.77 | 8.473% | $268.7636 | $268.76 | $268.75 | $268.80 |
| Purchase #4 | $193.26 | 6.443% | $205.7117 | $205.71 | $205.70 | $205.70 |
| Purchase #5 | $195.34 | 9.251% | $213.4109 | $213.41 | $213.40 | $213.40 |
| Purchase #6 | $247.31 | 3.231% | $255.3006 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $234.33 | 6.463% | $249.4747 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $1,321.15 | $1,411.2446 | $1,411.24 | $1,411.15 | $1,411.30 | |