| 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 | $62.45 | 11.329% | $69.525 | $69.53 | $69.55 | $69.50 |
| Purchase #2 | $64.26 | 4.553% | $67.1858 | $67.19 | $67.20 | $67.20 |
| Purchase #3 | $124.72 | 5.761% | $131.9051 | $131.91 | $131.90 | $131.90 |
| Purchase #4 | $208.31 | 10.726% | $230.6533 | $230.65 | $230.65 | $230.70 |
| Purchase #5 | $236.67 | 12.411% | $266.0431 | $266.04 | $266.05 | $266.00 |
| Purchase #6 | $182.66 | 12.382% | $205.277 | $205.28 | $205.30 | $205.30 |
| Purchase #7 | $71.65 | 13.125% | $81.0541 | $81.05 | $81.05 | $81.10 |
| 7 purchase totals = | $950.72 | $1,051.6434 | $1,051.65 | $1,051.70 | $1,051.70 | |