| 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 | $74.50 | 8.834% | $81.0813 | $81.08 | $81.10 | $81.10 |
| Purchase #2 | $124.80 | 10.309% | $137.6656 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $200.26 | 8.704% | $217.6906 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $168.82 | 13.720% | $191.9821 | $191.98 | $192.00 | $192.00 |
| Purchase #5 | $101.82 | 11.758% | $113.792 | $113.79 | $113.80 | $113.80 |
| Purchase #6 | $155.48 | 5.737% | $164.3999 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $239.56 | 4.567% | $250.5007 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $1,065.24 | $1,157.1122 | $1,157.11 | $1,157.15 | $1,157.20 | |