| 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 | $163.64 | 3.346% | $169.1154 | $169.12 | $169.10 | $169.10 |
| Purchase #2 | $157.93 | 13.284% | $178.9094 | $178.91 | $178.90 | $178.90 |
| Purchase #3 | $113.93 | 8.112% | $123.172 | $123.17 | $123.15 | $123.20 |
| Purchase #4 | $203.48 | 5.264% | $214.1912 | $214.19 | $214.20 | $214.20 |
| Purchase #5 | $230.97 | 7.488% | $248.265 | $248.27 | $248.25 | $248.30 |
| Purchase #6 | $173.81 | 11.512% | $193.819 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $139.28 | 5.322% | $146.6925 | $146.69 | $146.70 | $146.70 |
| 7 purchase totals = | $1,183.04 | $1,274.1645 | $1,274.17 | $1,274.10 | $1,274.20 | |