| 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 | $220.50 | 12.299% | $247.6193 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $167.92 | 8.577% | $182.3225 | $182.32 | $182.30 | $182.30 |
| Purchase #3 | $189.76 | 3.125% | $195.69 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $111.66 | 5.860% | $118.2033 | $118.20 | $118.20 | $118.20 |
| Purchase #5 | $183.39 | 11.772% | $204.9787 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $164.67 | 13.784% | $187.3681 | $187.37 | $187.35 | $187.40 |
| Purchase #7 | $44.42 | 11.440% | $49.5016 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $1,082.32 | $1,185.6835 | $1,185.68 | $1,185.65 | $1,185.70 | |