| 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 | $214.44 | 5.768% | $226.8089 | $226.81 | $226.80 | $226.80 |
| Purchase #2 | $92.59 | 6.682% | $98.7769 | $98.78 | $98.80 | $98.80 |
| Purchase #3 | $141.25 | 7.303% | $151.5655 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $219.95 | 3.329% | $227.2721 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $117.52 | 6.154% | $124.7522 | $124.75 | $124.75 | $124.80 |
| Purchase #6 | $185.71 | 5.164% | $195.3001 | $195.30 | $195.30 | $195.30 |
| Purchase #7 | $45.90 | 12.846% | $51.7963 | $51.80 | $51.80 | $51.80 |
| 7 purchase totals = | $1,017.36 | $1,076.2720 | $1,076.28 | $1,076.25 | $1,076.40 | |