| 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 | $183.44 | 11.120% | $203.8385 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $150.37 | 8.391% | $162.9875 | $162.99 | $163.00 | $163.00 |
| Purchase #3 | $199.40 | 13.167% | $225.655 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $28.64 | 8.408% | $31.0481 | $31.05 | $31.05 | $31.00 |
| Purchase #5 | $224.71 | 10.493% | $248.2888 | $248.29 | $248.30 | $248.30 |
| Purchase #6 | $173.39 | 7.441% | $186.2919 | $186.29 | $186.30 | $186.30 |
| Purchase #7 | $95.41 | 10.447% | $105.3775 | $105.38 | $105.40 | $105.40 |
| 7 purchase totals = | $1,055.36 | $1,163.4873 | $1,163.50 | $1,163.55 | $1,163.50 | |