| 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 | $185.69 | 11.607% | $207.243 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $233.73 | 10.108% | $257.3554 | $257.36 | $257.35 | $257.40 |
| Purchase #3 | $164.99 | 11.551% | $184.048 | $184.05 | $184.05 | $184.00 |
| Purchase #4 | $94.73 | 5.462% | $99.9042 | $99.90 | $99.90 | $99.90 |
| Purchase #5 | $141.73 | 11.503% | $158.0332 | $158.03 | $158.05 | $158.00 |
| Purchase #6 | $68.57 | 8.224% | $74.2092 | $74.21 | $74.20 | $74.20 |
| Purchase #7 | $187.87 | 13.496% | $213.2249 | $213.22 | $213.20 | $213.20 |
| 7 purchase totals = | $1,077.31 | $1,194.0179 | $1,194.01 | $1,194.00 | $1,193.90 | |