| 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 | $40.86 | 8.290% | $44.2473 | $44.25 | $44.25 | $44.20 |
| Purchase #2 | $181.49 | 4.488% | $189.6353 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $197.31 | 5.129% | $207.43 | $207.43 | $207.45 | $207.40 |
| Purchase #4 | $237.55 | 10.498% | $262.488 | $262.49 | $262.50 | $262.50 |
| Purchase #5 | $216.67 | 13.682% | $246.3148 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $60.27 | 7.122% | $64.5624 | $64.56 | $64.55 | $64.60 |
| Purchase #7 | $14.58 | 13.560% | $16.557 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $948.73 | $1,031.2348 | $1,031.24 | $1,031.25 | $1,031.20 | |