| 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 | $236.29 | 5.765% | $249.9121 | $249.91 | $249.90 | $249.90 |
| Purchase #2 | $130.77 | 9.162% | $142.7511 | $142.75 | $142.75 | $142.80 |
| Purchase #3 | $105.88 | 13.578% | $120.2564 | $120.26 | $120.25 | $120.30 |
| Purchase #4 | $176.80 | 3.630% | $183.2178 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $230.97 | 13.691% | $262.5921 | $262.59 | $262.60 | $262.60 |
| Purchase #6 | $165.82 | 5.402% | $174.7776 | $174.78 | $174.80 | $174.80 |
| Purchase #7 | $167.63 | 11.137% | $186.299 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $1,214.16 | $1,319.8061 | $1,319.81 | $1,319.80 | $1,319.90 | |