| 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 | $34.29 | 3.183% | $35.3815 | $35.38 | $35.40 | $35.40 |
| Purchase #2 | $101.58 | 9.661% | $111.3936 | $111.39 | $111.40 | $111.40 |
| Purchase #3 | $80.78 | 4.819% | $84.6728 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $216.47 | 4.866% | $227.0034 | $227.00 | $227.00 | $227.00 |
| Purchase #5 | $112.40 | 6.699% | $119.9297 | $119.93 | $119.95 | $119.90 |
| Purchase #6 | $226.45 | 9.217% | $247.3219 | $247.32 | $247.30 | $247.30 |
| Purchase #7 | $57.43 | 6.520% | $61.1744 | $61.17 | $61.15 | $61.20 |
| 7 purchase totals = | $829.40 | $886.8773 | $886.86 | $886.85 | $886.90 | |