| 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 | $184.41 | 4.623% | $192.9353 | $192.94 | $192.95 | $192.90 |
| Purchase #2 | $14.36 | 6.795% | $15.3358 | $15.34 | $15.35 | $15.30 |
| Purchase #3 | $48.37 | 9.545% | $52.9869 | $52.99 | $53.00 | $53.00 |
| Purchase #4 | $105.27 | 12.414% | $118.3382 | $118.34 | $118.35 | $118.30 |
| Purchase #5 | $24.52 | 10.123% | $27.0022 | $27.00 | $27.00 | $27.00 |
| Purchase #6 | $167.44 | 9.528% | $183.3937 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $145.57 | 6.432% | $154.9331 | $154.93 | $154.95 | $154.90 |
| 7 purchase totals = | $689.94 | $744.9252 | $744.93 | $745.00 | $744.80 | |