| 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 | $212.37 | 12.731% | $239.4068 | $239.41 | $239.40 | $239.40 |
| Purchase #2 | $223.34 | 5.804% | $236.3027 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $68.97 | 9.394% | $75.449 | $75.45 | $75.45 | $75.40 |
| Purchase #4 | $119.74 | 6.553% | $127.5866 | $127.59 | $127.60 | $127.60 |
| Purchase #5 | $34.80 | 5.645% | $36.7645 | $36.76 | $36.75 | $36.80 |
| Purchase #6 | $105.76 | 9.157% | $115.4444 | $115.44 | $115.45 | $115.40 |
| Purchase #7 | $246.74 | 11.288% | $274.592 | $274.59 | $274.60 | $274.60 |
| 7 purchase totals = | $1,011.72 | $1,105.5460 | $1,105.54 | $1,105.55 | $1,105.50 | |