| 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 | $161.50 | 13.276% | $182.9407 | $182.94 | $182.95 | $182.90 |
| Purchase #2 | $20.42 | 13.693% | $23.2161 | $23.22 | $23.20 | $23.20 |
| Purchase #3 | $11.32 | 8.574% | $12.2906 | $12.29 | $12.30 | $12.30 |
| Purchase #4 | $118.83 | 11.261% | $132.2114 | $132.21 | $132.20 | $132.20 |
| Purchase #5 | $109.81 | 7.385% | $117.9195 | $117.92 | $117.90 | $117.90 |
| Purchase #6 | $182.95 | 5.136% | $192.3463 | $192.35 | $192.35 | $192.30 |
| Purchase #7 | $209.37 | 12.837% | $236.2468 | $236.25 | $236.25 | $236.20 |
| 7 purchase totals = | $814.20 | $897.1714 | $897.18 | $897.15 | $897.00 | |