| 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 | $245.49 | 11.272% | $273.1616 | $273.16 | $273.15 | $273.20 |
| Purchase #2 | $155.92 | 4.708% | $163.2607 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $115.92 | 7.830% | $124.9965 | $125.00 | $125.00 | $125.00 |
| Purchase #4 | $43.67 | 7.786% | $47.0701 | $47.07 | $47.05 | $47.10 |
| Purchase #5 | $16.69 | 3.728% | $17.3122 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $185.35 | 5.244% | $195.0698 | $195.07 | $195.05 | $195.10 |
| Purchase #7 | $189.74 | 9.247% | $207.2853 | $207.29 | $207.30 | $207.30 |
| 7 purchase totals = | $952.78 | $1,028.1562 | $1,028.16 | $1,028.10 | $1,028.30 | |