| 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 | $249.25 | 4.864% | $261.3735 | $261.37 | $261.35 | $261.40 |
| Purchase #2 | $17.64 | 13.392% | $20.0023 | $20.00 | $20.00 | $20.00 |
| Purchase #3 | $244.73 | 13.591% | $277.9913 | $277.99 | $278.00 | $278.00 |
| Purchase #4 | $83.36 | 5.186% | $87.683 | $87.68 | $87.70 | $87.70 |
| Purchase #5 | $152.95 | 6.183% | $162.4069 | $162.41 | $162.40 | $162.40 |
| Purchase #6 | $193.67 | 6.686% | $206.6188 | $206.62 | $206.60 | $206.60 |
| Purchase #7 | $168.64 | 6.247% | $179.1749 | $179.17 | $179.15 | $179.20 |
| 7 purchase totals = | $1,110.24 | $1,195.2507 | $1,195.24 | $1,195.20 | $1,195.30 | |