| 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 | $135.50 | 13.539% | $153.8453 | $153.85 | $153.85 | $153.80 |
| Purchase #2 | $223.54 | 4.612% | $233.8497 | $233.85 | $233.85 | $233.80 |
| Purchase #3 | $240.67 | 4.484% | $251.4616 | $251.46 | $251.45 | $251.50 |
| Purchase #4 | $212.43 | 9.179% | $231.9289 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $236.45 | 10.847% | $262.0977 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $248.73 | 4.296% | $259.4154 | $259.42 | $259.40 | $259.40 |
| Purchase #7 | $175.67 | 11.652% | $196.1391 | $196.14 | $196.15 | $196.10 |
| 7 purchase totals = | $1,472.99 | $1,588.7377 | $1,588.75 | $1,588.75 | $1,588.60 | |