| 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 | $85.77 | 8.143% | $92.7543 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $250.69 | 3.644% | $259.8251 | $259.83 | $259.85 | $259.80 |
| Purchase #3 | $66.27 | 6.653% | $70.6789 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $153.43 | 7.463% | $164.8805 | $164.88 | $164.90 | $164.90 |
| Purchase #5 | $175.43 | 8.680% | $190.6573 | $190.66 | $190.65 | $190.70 |
| Purchase #6 | $163.37 | 12.844% | $184.3532 | $184.35 | $184.35 | $184.40 |
| Purchase #7 | $137.79 | 6.786% | $147.1404 | $147.14 | $147.15 | $147.10 |
| 7 purchase totals = | $1,032.75 | $1,110.2897 | $1,110.29 | $1,110.35 | $1,110.40 | |