| 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 | $162.26 | 7.180% | $173.9103 | $173.91 | $173.90 | $173.90 |
| Purchase #2 | $183.82 | 6.773% | $196.2701 | $196.27 | $196.25 | $196.30 |
| Purchase #3 | $232.64 | 9.225% | $254.101 | $254.10 | $254.10 | $254.10 |
| Purchase #4 | $193.77 | 11.597% | $216.2415 | $216.24 | $216.25 | $216.20 |
| Purchase #5 | $41.37 | 6.860% | $44.208 | $44.21 | $44.20 | $44.20 |
| Purchase #6 | $127.85 | 10.607% | $141.411 | $141.41 | $141.40 | $141.40 |
| Purchase #7 | $248.91 | 9.140% | $271.6604 | $271.66 | $271.65 | $271.70 |
| 7 purchase totals = | $1,190.62 | $1,297.8023 | $1,297.80 | $1,297.75 | $1,297.80 | |