| 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 | $216.83 | 4.122% | $225.7677 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $193.90 | 4.265% | $202.1698 | $202.17 | $202.15 | $202.20 |
| Purchase #3 | $9.75 | 10.424% | $10.7663 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $237.64 | 4.655% | $248.7021 | $248.70 | $248.70 | $248.70 |
| Purchase #5 | $193.64 | 11.761% | $216.414 | $216.41 | $216.40 | $216.40 |
| Purchase #6 | $145.27 | 11.698% | $162.2637 | $162.26 | $162.25 | $162.30 |
| Purchase #7 | $56.84 | 4.467% | $59.379 | $59.38 | $59.40 | $59.40 |
| 7 purchase totals = | $1,053.87 | $1,125.4626 | $1,125.46 | $1,125.40 | $1,125.60 | |