| 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 | $91.56 | 4.328% | $95.5227 | $95.52 | $95.50 | $95.50 |
| Purchase #2 | $231.83 | 4.107% | $241.3513 | $241.35 | $241.35 | $241.40 |
| Purchase #3 | $96.32 | 11.467% | $107.365 | $107.37 | $107.35 | $107.40 |
| Purchase #4 | $226.77 | 4.449% | $236.859 | $236.86 | $236.85 | $236.90 |
| Purchase #5 | $49.89 | 13.129% | $56.4401 | $56.44 | $56.45 | $56.40 |
| Purchase #6 | $91.71 | 3.292% | $94.7291 | $94.73 | $94.75 | $94.70 |
| Purchase #7 | $246.42 | 12.301% | $276.7321 | $276.73 | $276.75 | $276.70 |
| 7 purchase totals = | $1,034.50 | $1,108.9993 | $1,109.00 | $1,109.00 | $1,109.00 | |