| 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 | $250.88 | 8.660% | $272.6062 | $272.61 | $272.60 | $272.60 |
| Purchase #2 | $10.53 | 10.644% | $11.6508 | $11.65 | $11.65 | $11.70 |
| Purchase #3 | $117.96 | 3.468% | $122.0509 | $122.05 | $122.05 | $122.10 |
| Purchase #4 | $46.42 | 6.620% | $49.493 | $49.49 | $49.50 | $49.50 |
| Purchase #5 | $180.27 | 11.731% | $201.4175 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $142.70 | 5.273% | $150.2246 | $150.22 | $150.20 | $150.20 |
| Purchase #7 | $245.85 | 12.244% | $275.9519 | $275.95 | $275.95 | $276.00 |
| 7 purchase totals = | $994.61 | $1,083.3949 | $1,083.39 | $1,083.35 | $1,083.50 | |