| 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 | $192.83 | 7.493% | $207.2788 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $246.26 | 6.392% | $262.0009 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $194.80 | 6.237% | $206.9497 | $206.95 | $206.95 | $206.90 |
| Purchase #4 | $140.65 | 12.843% | $158.7137 | $158.71 | $158.70 | $158.70 |
| Purchase #5 | $82.85 | 3.461% | $85.7174 | $85.72 | $85.70 | $85.70 |
| Purchase #6 | $226.80 | 13.355% | $257.0891 | $257.09 | $257.10 | $257.10 |
| Purchase #7 | $213.43 | 9.791% | $234.3269 | $234.33 | $234.35 | $234.30 |
| 7 purchase totals = | $1,297.62 | $1,412.0765 | $1,412.08 | $1,412.10 | $1,412.00 | |