| 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 | $39.42 | 12.210% | $44.2332 | $44.23 | $44.25 | $44.20 |
| Purchase #2 | $154.78 | 10.478% | $170.9978 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $139.44 | 12.174% | $156.4154 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $235.49 | 4.863% | $246.9419 | $246.94 | $246.95 | $246.90 |
| Purchase #5 | $170.83 | 12.458% | $192.112 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $149.44 | 9.469% | $163.5905 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $196.99 | 12.588% | $221.7871 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $1,086.39 | $1,196.0779 | $1,196.08 | $1,196.10 | $1,196.00 | |