| 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 | $10.74 | 4.708% | $11.2456 | $11.25 | $11.25 | $11.20 |
| Purchase #2 | $217.86 | 7.364% | $233.9032 | $233.90 | $233.90 | $233.90 |
| Purchase #3 | $199.64 | 6.567% | $212.7504 | $212.75 | $212.75 | $212.80 |
| Purchase #4 | $249.69 | 7.501% | $268.4192 | $268.42 | $268.40 | $268.40 |
| Purchase #5 | $87.76 | 13.636% | $99.727 | $99.73 | $99.75 | $99.70 |
| Purchase #6 | $85.56 | 3.402% | $88.4708 | $88.47 | $88.45 | $88.50 |
| Purchase #7 | $221.80 | 5.179% | $233.287 | $233.29 | $233.30 | $233.30 |
| 7 purchase totals = | $1,073.05 | $1,147.8032 | $1,147.81 | $1,147.80 | $1,147.80 | |