| 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 | $119.79 | 12.535% | $134.8057 | $134.81 | $134.80 | $134.80 |
| Purchase #2 | $162.89 | 8.341% | $176.4767 | $176.48 | $176.50 | $176.50 |
| Purchase #3 | $85.99 | 13.371% | $97.4877 | $97.49 | $97.50 | $97.50 |
| Purchase #4 | $208.31 | 5.159% | $219.0567 | $219.06 | $219.05 | $219.10 |
| Purchase #5 | $242.53 | 5.201% | $255.144 | $255.14 | $255.15 | $255.10 |
| Purchase #6 | $245.64 | 9.516% | $269.0151 | $269.02 | $269.00 | $269.00 |
| Purchase #7 | $125.71 | 10.336% | $138.7034 | $138.70 | $138.70 | $138.70 |
| 7 purchase totals = | $1,190.86 | $1,290.6893 | $1,290.70 | $1,290.70 | $1,290.70 | |