| 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 | $156.85 | 7.166% | $168.0899 | $168.09 | $168.10 | $168.10 |
| Purchase #2 | $219.68 | 3.607% | $227.6039 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $119.91 | 4.656% | $125.493 | $125.49 | $125.50 | $125.50 |
| Purchase #4 | $57.58 | 7.286% | $61.7753 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $106.27 | 10.343% | $117.2615 | $117.26 | $117.25 | $117.30 |
| Purchase #6 | $147.89 | 13.118% | $167.2902 | $167.29 | $167.30 | $167.30 |
| Purchase #7 | $200.86 | 12.623% | $226.2146 | $226.21 | $226.20 | $226.20 |
| 7 purchase totals = | $1,009.04 | $1,093.7284 | $1,093.72 | $1,093.75 | $1,093.80 | |