| 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 | $165.67 | 13.213% | $187.56 | $187.56 | $187.55 | $187.60 |
| Purchase #2 | $222.95 | 12.849% | $251.5968 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $40.66 | 12.170% | $45.6083 | $45.61 | $45.60 | $45.60 |
| Purchase #4 | $247.98 | 4.825% | $259.945 | $259.95 | $259.95 | $259.90 |
| Purchase #5 | $155.52 | 10.373% | $171.6521 | $171.65 | $171.65 | $171.70 |
| Purchase #6 | $161.67 | 9.116% | $176.4078 | $176.41 | $176.40 | $176.40 |
| Purchase #7 | $60.65 | 11.775% | $67.7915 | $67.79 | $67.80 | $67.80 |
| 7 purchase totals = | $1,055.10 | $1,160.5615 | $1,160.57 | $1,160.55 | $1,160.60 | |