| 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 | $34.52 | 3.445% | $35.7092 | $35.71 | $35.70 | $35.70 |
| Purchase #2 | $56.84 | 4.819% | $59.5791 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $49.70 | 4.590% | $51.9812 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $69.87 | 7.190% | $74.8937 | $74.89 | $74.90 | $74.90 |
| Purchase #5 | $174.35 | 4.688% | $182.5235 | $182.52 | $182.50 | $182.50 |
| Purchase #6 | $213.54 | 10.538% | $236.0428 | $236.04 | $236.05 | $236.00 |
| Purchase #7 | $16.33 | 3.293% | $16.8677 | $16.87 | $16.85 | $16.90 |
| 7 purchase totals = | $615.15 | $657.5972 | $657.59 | $657.60 | $657.60 | |