| 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 | $168.35 | 8.113% | $182.0082 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $196.84 | 7.170% | $210.9534 | $210.95 | $210.95 | $211.00 |
| Purchase #3 | $182.82 | 9.248% | $199.7272 | $199.73 | $199.75 | $199.70 |
| Purchase #4 | $247.67 | 3.823% | $257.1384 | $257.14 | $257.15 | $257.10 |
| Purchase #5 | $67.41 | 11.849% | $75.3974 | $75.40 | $75.40 | $75.40 |
| Purchase #6 | $120.50 | 12.741% | $135.8529 | $135.85 | $135.85 | $135.90 |
| Purchase #7 | $75.84 | 3.661% | $78.6165 | $78.62 | $78.60 | $78.60 |
| 7 purchase totals = | $1,059.43 | $1,139.6940 | $1,139.70 | $1,139.70 | $1,139.70 | |