| 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 | $55.42 | 12.388% | $62.2854 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $183.27 | 13.684% | $208.3487 | $208.35 | $208.35 | $208.30 |
| Purchase #3 | $92.68 | 3.110% | $95.5623 | $95.56 | $95.55 | $95.60 |
| Purchase #4 | $131.83 | 5.761% | $139.4247 | $139.42 | $139.40 | $139.40 |
| Purchase #5 | $120.83 | 6.155% | $128.2671 | $128.27 | $128.25 | $128.30 |
| Purchase #6 | $14.37 | 3.594% | $14.8865 | $14.89 | $14.90 | $14.90 |
| Purchase #7 | $176.44 | 9.631% | $193.4329 | $193.43 | $193.45 | $193.40 |
| 7 purchase totals = | $774.84 | $842.2076 | $842.21 | $842.20 | $842.20 | |