| 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 | $81.87 | 6.765% | $87.4085 | $87.41 | $87.40 | $87.40 |
| Purchase #2 | $56.26 | 4.143% | $58.5909 | $58.59 | $58.60 | $58.60 |
| Purchase #3 | $187.91 | 3.115% | $193.7634 | $193.76 | $193.75 | $193.80 |
| Purchase #4 | $101.43 | 12.871% | $114.4851 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $9.27 | 4.384% | $9.6764 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $100.41 | 3.142% | $103.5649 | $103.56 | $103.55 | $103.60 |
| Purchase #7 | $182.48 | 8.610% | $198.1915 | $198.19 | $198.20 | $198.20 |
| 7 purchase totals = | $719.63 | $765.6807 | $765.68 | $765.70 | $765.80 | |