| 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 | $36.87 | 10.140% | $40.6086 | $40.61 | $40.60 | $40.60 |
| Purchase #2 | $68.63 | 9.311% | $75.0201 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $16.78 | 9.400% | $18.3573 | $18.36 | $18.35 | $18.40 |
| Purchase #4 | $174.51 | 9.639% | $191.331 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $225.70 | 11.778% | $252.2829 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $184.56 | 12.684% | $207.9696 | $207.97 | $207.95 | $208.00 |
| Purchase #7 | $247.49 | 3.250% | $255.5334 | $255.53 | $255.55 | $255.50 |
| 7 purchase totals = | $954.54 | $1,041.1029 | $1,041.10 | $1,041.10 | $1,041.10 | |