| 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 | $248.67 | 5.740% | $262.9437 | $262.94 | $262.95 | $262.90 |
| Purchase #2 | $151.60 | 5.497% | $159.9335 | $159.93 | $159.95 | $159.90 |
| Purchase #3 | $60.49 | 11.687% | $67.5595 | $67.56 | $67.55 | $67.60 |
| Purchase #4 | $151.99 | 5.282% | $160.0181 | $160.02 | $160.00 | $160.00 |
| Purchase #5 | $228.87 | 10.447% | $252.78 | $252.78 | $252.80 | $252.80 |
| Purchase #6 | $126.31 | 3.312% | $130.4934 | $130.49 | $130.50 | $130.50 |
| Purchase #7 | $133.37 | 8.314% | $144.4584 | $144.46 | $144.45 | $144.50 |
| 7 purchase totals = | $1,101.30 | $1,178.1866 | $1,178.18 | $1,178.20 | $1,178.20 | |