| 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 | $185.44 | 10.413% | $204.7499 | $204.75 | $204.75 | $204.70 |
| Purchase #2 | $6.54 | 10.382% | $7.219 | $7.22 | $7.20 | $7.20 |
| Purchase #3 | $64.38 | 9.207% | $70.3075 | $70.31 | $70.30 | $70.30 |
| Purchase #4 | $203.26 | 11.217% | $226.0597 | $226.06 | $226.05 | $226.10 |
| Purchase #5 | $221.83 | 6.673% | $236.6327 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $199.35 | 4.135% | $207.5931 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $84.43 | 10.472% | $93.2715 | $93.27 | $93.25 | $93.30 |
| 7 purchase totals = | $965.23 | $1,045.8334 | $1,045.83 | $1,045.80 | $1,045.80 | |