| 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 | $202.37 | 5.454% | $213.4073 | $213.41 | $213.40 | $213.40 |
| Purchase #2 | $109.82 | 13.821% | $124.9982 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $71.41 | 11.585% | $79.6828 | $79.68 | $79.70 | $79.70 |
| Purchase #4 | $160.33 | 10.716% | $177.511 | $177.51 | $177.50 | $177.50 |
| Purchase #5 | $248.82 | 8.145% | $269.0864 | $269.09 | $269.10 | $269.10 |
| Purchase #6 | $18.40 | 11.461% | $20.5088 | $20.51 | $20.50 | $20.50 |
| Purchase #7 | $210.98 | 10.682% | $233.5169 | $233.52 | $233.50 | $233.50 |
| 7 purchase totals = | $1,022.13 | $1,118.7114 | $1,118.72 | $1,118.70 | $1,118.70 | |