| 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 | $209.44 | 8.511% | $227.2654 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $224.73 | 6.755% | $239.9105 | $239.91 | $239.90 | $239.90 |
| Purchase #3 | $133.28 | 11.495% | $148.6005 | $148.60 | $148.60 | $148.60 |
| Purchase #4 | $154.31 | 13.702% | $175.4536 | $175.45 | $175.45 | $175.50 |
| Purchase #5 | $48.44 | 10.849% | $53.6953 | $53.70 | $53.70 | $53.70 |
| Purchase #6 | $155.96 | 11.614% | $174.0732 | $174.07 | $174.05 | $174.10 |
| Purchase #7 | $95.74 | 9.142% | $104.4926 | $104.49 | $104.50 | $104.50 |
| 7 purchase totals = | $1,021.90 | $1,123.4911 | $1,123.49 | $1,123.45 | $1,123.60 | |