| 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 | $203.33 | 4.526% | $212.5327 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $211.59 | 13.339% | $239.814 | $239.81 | $239.80 | $239.80 |
| Purchase #3 | $79.68 | 6.246% | $84.6568 | $84.66 | $84.65 | $84.70 |
| Purchase #4 | $17.47 | 11.158% | $19.4193 | $19.42 | $19.40 | $19.40 |
| Purchase #5 | $228.87 | 3.127% | $236.0268 | $236.03 | $236.05 | $236.00 |
| Purchase #6 | $67.86 | 4.357% | $70.8167 | $70.82 | $70.80 | $70.80 |
| Purchase #7 | $185.33 | 5.805% | $196.0884 | $196.09 | $196.10 | $196.10 |
| 7 purchase totals = | $994.13 | $1,059.3547 | $1,059.36 | $1,059.35 | $1,059.30 | |