| 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 | $22.30 | 9.290% | $24.3717 | $24.37 | $24.35 | $24.40 |
| Purchase #2 | $201.78 | 3.398% | $208.6365 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $52.81 | 4.269% | $55.0645 | $55.06 | $55.05 | $55.10 |
| Purchase #4 | $250.29 | 6.654% | $266.9443 | $266.94 | $266.95 | $266.90 |
| Purchase #5 | $122.31 | 10.218% | $134.8076 | $134.81 | $134.80 | $134.80 |
| Purchase #6 | $20.95 | 11.552% | $23.3701 | $23.37 | $23.35 | $23.40 |
| Purchase #7 | $208.53 | 10.772% | $230.9929 | $230.99 | $231.00 | $231.00 |
| 7 purchase totals = | $878.97 | $944.1876 | $944.18 | $944.15 | $944.20 | |