| 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 | $195.33 | 10.483% | $215.8064 | $215.81 | $215.80 | $215.80 |
| Purchase #2 | $114.36 | 7.844% | $123.3304 | $123.33 | $123.35 | $123.30 |
| Purchase #3 | $152.29 | 11.867% | $170.3623 | $170.36 | $170.35 | $170.40 |
| Purchase #4 | $180.88 | 13.596% | $205.4724 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $235.73 | 13.558% | $267.6903 | $267.69 | $267.70 | $267.70 |
| Purchase #6 | $182.88 | 12.665% | $206.0418 | $206.04 | $206.05 | $206.00 |
| Purchase #7 | $187.94 | 11.323% | $209.2204 | $209.22 | $209.20 | $209.20 |
| 7 purchase totals = | $1,249.41 | $1,397.9240 | $1,397.92 | $1,397.90 | $1,397.90 | |