| 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 | $202.42 | 6.104% | $214.7757 | $214.78 | $214.80 | $214.80 |
| Purchase #2 | $52.40 | 4.728% | $54.8775 | $54.88 | $54.90 | $54.90 |
| Purchase #3 | $190.79 | 4.438% | $199.2573 | $199.26 | $199.25 | $199.30 |
| Purchase #4 | $88.94 | 7.528% | $95.6354 | $95.64 | $95.65 | $95.60 |
| Purchase #5 | $103.59 | 13.733% | $117.816 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $121.69 | 11.348% | $135.4994 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $49.26 | 4.868% | $51.658 | $51.66 | $51.65 | $51.70 |
| 7 purchase totals = | $809.09 | $869.5193 | $869.54 | $869.55 | $869.60 | |