| 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 | $102.86 | 11.603% | $114.7948 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $159.36 | 3.326% | $164.6603 | $164.66 | $164.65 | $164.70 |
| Purchase #3 | $185.79 | 4.141% | $193.4836 | $193.48 | $193.50 | $193.50 |
| Purchase #4 | $119.39 | 12.525% | $134.3436 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $108.26 | 7.710% | $116.6068 | $116.61 | $116.60 | $116.60 |
| Purchase #6 | $181.61 | 3.706% | $188.3405 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $181.29 | 6.696% | $193.4292 | $193.43 | $193.45 | $193.40 |
| 7 purchase totals = | $1,038.56 | $1,105.6588 | $1,105.65 | $1,105.70 | $1,105.60 | |