| 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 | $144.67 | 6.275% | $153.748 | $153.75 | $153.75 | $153.70 |
| Purchase #2 | $149.35 | 12.837% | $168.5221 | $168.52 | $168.50 | $168.50 |
| Purchase #3 | $156.28 | 4.443% | $163.2235 | $163.22 | $163.20 | $163.20 |
| Purchase #4 | $236.28 | 10.250% | $260.4987 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $237.59 | 12.748% | $267.878 | $267.88 | $267.90 | $267.90 |
| Purchase #6 | $64.66 | 4.541% | $67.5962 | $67.60 | $67.60 | $67.60 |
| Purchase #7 | $76.92 | 11.450% | $85.7273 | $85.73 | $85.75 | $85.70 |
| 7 purchase totals = | $1,065.75 | $1,167.1938 | $1,167.20 | $1,167.20 | $1,167.10 | |