| 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 | $164.57 | 7.545% | $176.9868 | $176.99 | $177.00 | $177.00 |
| Purchase #2 | $60.43 | 4.459% | $63.1246 | $63.12 | $63.10 | $63.10 |
| Purchase #3 | $182.63 | 7.789% | $196.8551 | $196.86 | $196.85 | $196.90 |
| Purchase #4 | $217.89 | 7.203% | $233.5846 | $233.58 | $233.60 | $233.60 |
| Purchase #5 | $47.79 | 4.254% | $49.823 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $132.58 | 9.543% | $145.2321 | $145.23 | $145.25 | $145.20 |
| Purchase #7 | $157.30 | 3.804% | $163.2837 | $163.28 | $163.30 | $163.30 |
| 7 purchase totals = | $963.19 | $1,028.8899 | $1,028.88 | $1,028.90 | $1,028.90 | |