| 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 | $183.97 | 12.468% | $206.9074 | $206.91 | $206.90 | $206.90 |
| Purchase #2 | $113.81 | 4.164% | $118.549 | $118.55 | $118.55 | $118.50 |
| Purchase #3 | $85.62 | 7.683% | $92.1982 | $92.20 | $92.20 | $92.20 |
| Purchase #4 | $249.45 | 12.685% | $281.0927 | $281.09 | $281.10 | $281.10 |
| Purchase #5 | $51.51 | 8.864% | $56.0758 | $56.08 | $56.10 | $56.10 |
| Purchase #6 | $215.85 | 8.652% | $234.5253 | $234.53 | $234.55 | $234.50 |
| Purchase #7 | $133.47 | 5.748% | $141.1419 | $141.14 | $141.15 | $141.10 |
| 7 purchase totals = | $1,033.68 | $1,130.4903 | $1,130.50 | $1,130.55 | $1,130.40 | |