| 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 | $52.92 | 3.382% | $54.7098 | $54.71 | $54.70 | $54.70 |
| Purchase #2 | $153.37 | 6.251% | $162.9572 | $162.96 | $162.95 | $163.00 |
| Purchase #3 | $92.79 | 12.164% | $104.077 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $140.41 | 5.250% | $147.7815 | $147.78 | $147.80 | $147.80 |
| Purchase #5 | $187.91 | 9.792% | $206.3101 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $193.31 | 7.220% | $207.267 | $207.27 | $207.25 | $207.30 |
| Purchase #7 | $43.58 | 6.607% | $46.4593 | $46.46 | $46.45 | $46.50 |
| 7 purchase totals = | $864.29 | $929.5619 | $929.57 | $929.55 | $929.70 | |