| 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 | $126.41 | 6.209% | $134.2588 | $134.26 | $134.25 | $134.30 |
| Purchase #2 | $210.57 | 3.578% | $218.1042 | $218.10 | $218.10 | $218.10 |
| Purchase #3 | $133.89 | 5.306% | $140.9942 | $140.99 | $141.00 | $141.00 |
| Purchase #4 | $62.57 | 7.857% | $67.4861 | $67.49 | $67.50 | $67.50 |
| Purchase #5 | $47.43 | 13.142% | $53.6633 | $53.66 | $53.65 | $53.70 |
| Purchase #6 | $142.68 | 12.790% | $160.9288 | $160.93 | $160.95 | $160.90 |
| Purchase #7 | $109.33 | 12.722% | $123.239 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $832.88 | $898.6744 | $898.67 | $898.70 | $898.70 | |