| 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 | $102.85 | 11.432% | $114.6078 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $151.67 | 3.361% | $156.7676 | $156.77 | $156.75 | $156.80 |
| Purchase #3 | $176.38 | 6.573% | $187.9735 | $187.97 | $187.95 | $188.00 |
| Purchase #4 | $216.69 | 7.797% | $233.5853 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $223.40 | 11.796% | $249.7523 | $249.75 | $249.75 | $249.80 |
| Purchase #6 | $119.73 | 11.630% | $133.6546 | $133.65 | $133.65 | $133.70 |
| Purchase #7 | $191.88 | 12.614% | $216.0837 | $216.08 | $216.10 | $216.10 |
| 7 purchase totals = | $1,182.60 | $1,292.4248 | $1,292.42 | $1,292.40 | $1,292.60 | |