| 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 | $118.57 | 4.592% | $124.0147 | $124.01 | $124.00 | $124.00 |
| Purchase #2 | $157.53 | 12.589% | $177.3615 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $74.78 | 8.670% | $81.2634 | $81.26 | $81.25 | $81.30 |
| Purchase #4 | $106.89 | 9.289% | $116.819 | $116.82 | $116.80 | $116.80 |
| Purchase #5 | $47.57 | 4.643% | $49.7787 | $49.78 | $49.80 | $49.80 |
| Purchase #6 | $45.93 | 3.145% | $47.3745 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $156.47 | 5.746% | $165.4608 | $165.46 | $165.45 | $165.50 |
| 7 purchase totals = | $707.74 | $762.0726 | $762.06 | $762.00 | $762.20 | |