| 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 | $163.94 | 4.623% | $171.5189 | $171.52 | $171.50 | $171.50 |
| Purchase #2 | $183.46 | 8.476% | $199.0101 | $199.01 | $199.00 | $199.00 |
| Purchase #3 | $82.82 | 5.229% | $87.1507 | $87.15 | $87.15 | $87.20 |
| Purchase #4 | $87.96 | 7.816% | $94.835 | $94.84 | $94.85 | $94.80 |
| Purchase #5 | $151.62 | 7.146% | $162.4548 | $162.45 | $162.45 | $162.50 |
| Purchase #6 | $138.73 | 6.139% | $147.2466 | $147.25 | $147.25 | $147.20 |
| Purchase #7 | $160.65 | 8.303% | $173.9888 | $173.99 | $174.00 | $174.00 |
| 7 purchase totals = | $969.18 | $1,036.2049 | $1,036.21 | $1,036.20 | $1,036.20 | |