| 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 | $126.92 | 8.555% | $137.778 | $137.78 | $137.80 | $137.80 |
| Purchase #2 | $32.41 | 4.569% | $33.8908 | $33.89 | $33.90 | $33.90 |
| Purchase #3 | $104.26 | 10.466% | $115.1719 | $115.17 | $115.15 | $115.20 |
| Purchase #4 | $249.32 | 8.524% | $270.572 | $270.57 | $270.55 | $270.60 |
| Purchase #5 | $143.61 | 5.186% | $151.0576 | $151.06 | $151.05 | $151.10 |
| Purchase #6 | $105.81 | 12.715% | $119.2637 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $183.42 | 5.575% | $193.6457 | $193.65 | $193.65 | $193.60 |
| 7 purchase totals = | $945.75 | $1,021.3797 | $1,021.38 | $1,021.35 | $1,021.50 | |