| 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 | $113.42 | 6.366% | $120.6403 | $120.64 | $120.65 | $120.60 |
| Purchase #2 | $218.76 | 5.556% | $230.9143 | $230.91 | $230.90 | $230.90 |
| Purchase #3 | $153.62 | 5.300% | $161.7619 | $161.76 | $161.75 | $161.80 |
| Purchase #4 | $114.31 | 5.872% | $121.0223 | $121.02 | $121.00 | $121.00 |
| Purchase #5 | $239.51 | 4.202% | $249.5742 | $249.57 | $249.55 | $249.60 |
| Purchase #6 | $145.59 | 11.197% | $161.8917 | $161.89 | $161.90 | $161.90 |
| Purchase #7 | $75.80 | 12.139% | $85.0014 | $85.00 | $85.00 | $85.00 |
| 7 purchase totals = | $1,061.01 | $1,130.8061 | $1,130.79 | $1,130.75 | $1,130.80 | |