| 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 | $166.31 | 11.564% | $185.5421 | $185.54 | $185.55 | $185.50 |
| Purchase #2 | $60.67 | 12.147% | $68.0396 | $68.04 | $68.05 | $68.00 |
| Purchase #3 | $53.89 | 12.429% | $60.588 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $210.93 | 9.619% | $231.2194 | $231.22 | $231.20 | $231.20 |
| Purchase #5 | $98.93 | 3.853% | $102.7418 | $102.74 | $102.75 | $102.70 |
| Purchase #6 | $126.95 | 6.260% | $134.8971 | $134.90 | $134.90 | $134.90 |
| Purchase #7 | $73.72 | 3.103% | $76.0075 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $791.40 | $859.0355 | $859.04 | $859.05 | $858.90 | |