| 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 | $105.45 | 8.659% | $114.5809 | $114.58 | $114.60 | $114.60 |
| Purchase #2 | $14.63 | 4.221% | $15.2475 | $15.25 | $15.25 | $15.20 |
| Purchase #3 | $65.80 | 9.661% | $72.1569 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $16.95 | 8.473% | $18.3862 | $18.39 | $18.40 | $18.40 |
| Purchase #5 | $167.93 | 3.286% | $173.4482 | $173.45 | $173.45 | $173.40 |
| Purchase #6 | $66.63 | 6.707% | $71.0989 | $71.10 | $71.10 | $71.10 |
| Purchase #7 | $10.58 | 4.841% | $11.0922 | $11.09 | $11.10 | $11.10 |
| 7 purchase totals = | $447.97 | $476.0108 | $476.02 | $476.05 | $476.00 | |