| 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 | $247.92 | 10.489% | $273.9243 | $273.92 | $273.90 | $273.90 |
| Purchase #2 | $207.82 | 13.854% | $236.6114 | $236.61 | $236.60 | $236.60 |
| Purchase #3 | $226.34 | 3.501% | $234.2642 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $199.37 | 8.570% | $216.456 | $216.46 | $216.45 | $216.50 |
| Purchase #5 | $101.55 | 9.440% | $111.1363 | $111.14 | $111.15 | $111.10 |
| Purchase #6 | $61.63 | 12.379% | $69.2592 | $69.26 | $69.25 | $69.30 |
| Purchase #7 | $210.57 | 7.249% | $225.8342 | $225.83 | $225.85 | $225.80 |
| 7 purchase totals = | $1,255.20 | $1,367.4856 | $1,367.48 | $1,367.45 | $1,367.50 | |