| 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 | $247.93 | 5.747% | $262.1785 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $39.91 | 9.818% | $43.8284 | $43.83 | $43.85 | $43.80 |
| Purchase #3 | $109.46 | 5.849% | $115.8623 | $115.86 | $115.85 | $115.90 |
| Purchase #4 | $77.28 | 6.874% | $82.5922 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $81.88 | 3.171% | $84.4764 | $84.48 | $84.50 | $84.50 |
| Purchase #6 | $85.65 | 10.246% | $94.4257 | $94.43 | $94.45 | $94.40 |
| Purchase #7 | $44.68 | 9.722% | $49.0238 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $686.79 | $732.3873 | $732.39 | $732.45 | $732.40 | |