| 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 | $54.89 | 3.247% | $56.6723 | $56.67 | $56.65 | $56.70 |
| Purchase #2 | $117.91 | 6.414% | $125.4727 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $212.60 | 7.211% | $227.9306 | $227.93 | $227.95 | $227.90 |
| Purchase #4 | $196.39 | 7.473% | $211.0662 | $211.07 | $211.05 | $211.10 |
| Purchase #5 | $212.28 | 12.531% | $238.8808 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $115.32 | 3.430% | $119.2755 | $119.28 | $119.30 | $119.30 |
| Purchase #7 | $106.89 | 6.706% | $114.058 | $114.06 | $114.05 | $114.10 |
| 7 purchase totals = | $1,016.28 | $1,093.3561 | $1,093.36 | $1,093.35 | $1,093.50 | |