| 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 | $87.28 | 7.687% | $93.9892 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $163.72 | 6.867% | $174.9627 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $165.86 | 4.380% | $173.1247 | $173.12 | $173.10 | $173.10 |
| Purchase #4 | $202.42 | 12.532% | $227.7873 | $227.79 | $227.80 | $227.80 |
| Purchase #5 | $48.78 | 6.375% | $51.8897 | $51.89 | $51.90 | $51.90 |
| Purchase #6 | $248.95 | 7.749% | $268.2411 | $268.24 | $268.25 | $268.20 |
| Purchase #7 | $213.65 | 8.370% | $231.5325 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $1,130.66 | $1,221.5272 | $1,221.52 | $1,221.55 | $1,221.50 | |