| 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 | $43.79 | 12.466% | $49.2489 | $49.25 | $49.25 | $49.20 |
| Purchase #2 | $74.53 | 9.158% | $81.3555 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $38.82 | 4.382% | $40.5211 | $40.52 | $40.50 | $40.50 |
| Purchase #4 | $52.53 | 7.446% | $56.4414 | $56.44 | $56.45 | $56.40 |
| Purchase #5 | $214.45 | 8.828% | $233.3816 | $233.38 | $233.40 | $233.40 |
| Purchase #6 | $160.96 | 5.591% | $169.9593 | $169.96 | $169.95 | $170.00 |
| Purchase #7 | $191.41 | 5.270% | $201.4973 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $776.49 | $832.4051 | $832.41 | $832.40 | $832.40 | |