| 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 | $223.91 | 5.476% | $236.1713 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $223.38 | 10.844% | $247.6033 | $247.60 | $247.60 | $247.60 |
| Purchase #3 | $52.61 | 7.255% | $56.4269 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $67.67 | 6.532% | $72.0902 | $72.09 | $72.10 | $72.10 |
| Purchase #5 | $46.68 | 5.527% | $49.26 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $180.57 | 6.535% | $192.3702 | $192.37 | $192.35 | $192.40 |
| Purchase #7 | $67.58 | 4.750% | $70.7901 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $862.40 | $924.7120 | $924.71 | $924.70 | $924.80 | |