| 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 | $67.81 | 13.346% | $76.8599 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $14.41 | 6.757% | $15.3837 | $15.38 | $15.40 | $15.40 |
| Purchase #3 | $105.81 | 8.489% | $114.7922 | $114.79 | $114.80 | $114.80 |
| Purchase #4 | $103.94 | 11.256% | $115.6395 | $115.64 | $115.65 | $115.60 |
| Purchase #5 | $17.46 | 4.236% | $18.1996 | $18.20 | $18.20 | $18.20 |
| Purchase #6 | $236.53 | 4.183% | $246.424 | $246.42 | $246.40 | $246.40 |
| Purchase #7 | $169.54 | 5.236% | $178.4171 | $178.42 | $178.40 | $178.40 |
| 7 purchase totals = | $715.50 | $765.7160 | $765.71 | $765.70 | $765.70 | |