| 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 | $148.76 | 5.306% | $156.6532 | $156.65 | $156.65 | $156.70 |
| Purchase #2 | $95.77 | 9.670% | $105.031 | $105.03 | $105.05 | $105.00 |
| Purchase #3 | $199.63 | 5.788% | $211.1846 | $211.18 | $211.20 | $211.20 |
| Purchase #4 | $164.64 | 13.538% | $186.929 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $91.61 | 7.118% | $98.1308 | $98.13 | $98.15 | $98.10 |
| Purchase #6 | $237.66 | 10.555% | $262.745 | $262.75 | $262.75 | $262.70 |
| Purchase #7 | $249.43 | 12.818% | $281.4019 | $281.40 | $281.40 | $281.40 |
| 7 purchase totals = | $1,187.50 | $1,302.0755 | $1,302.07 | $1,302.15 | $1,302.00 | |