| 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 | $166.90 | 5.694% | $176.4033 | $176.40 | $176.40 | $176.40 |
| Purchase #2 | $209.39 | 5.847% | $221.633 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $151.93 | 3.618% | $157.4268 | $157.43 | $157.45 | $157.40 |
| Purchase #4 | $69.58 | 11.568% | $77.629 | $77.63 | $77.65 | $77.60 |
| Purchase #5 | $112.91 | 12.605% | $127.1423 | $127.14 | $127.15 | $127.10 |
| Purchase #6 | $158.41 | 4.573% | $165.6541 | $165.65 | $165.65 | $165.70 |
| Purchase #7 | $132.31 | 12.457% | $148.7919 | $148.79 | $148.80 | $148.80 |
| 7 purchase totals = | $1,001.43 | $1,074.6804 | $1,074.67 | $1,074.75 | $1,074.60 | |