| 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 | $97.86 | 5.102% | $102.8528 | $102.85 | $102.85 | $102.90 |
| Purchase #2 | $62.45 | 7.673% | $67.2418 | $67.24 | $67.25 | $67.20 |
| Purchase #3 | $237.26 | 6.557% | $252.8171 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $163.59 | 9.451% | $179.0509 | $179.05 | $179.05 | $179.10 |
| Purchase #5 | $82.98 | 3.419% | $85.8171 | $85.82 | $85.80 | $85.80 |
| Purchase #6 | $114.60 | 12.788% | $129.255 | $129.26 | $129.25 | $129.30 |
| Purchase #7 | $196.32 | 6.165% | $208.4231 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $955.06 | $1,025.4578 | $1,025.46 | $1,025.40 | $1,025.50 | |