| 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 | $222.67 | 10.737% | $246.5781 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $25.71 | 9.397% | $28.126 | $28.13 | $28.15 | $28.10 |
| Purchase #3 | $142.94 | 8.705% | $155.3829 | $155.38 | $155.40 | $155.40 |
| Purchase #4 | $50.56 | 6.787% | $53.9915 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $114.68 | 7.754% | $123.5723 | $123.57 | $123.55 | $123.60 |
| Purchase #6 | $227.88 | 3.217% | $235.2109 | $235.21 | $235.20 | $235.20 |
| Purchase #7 | $20.57 | 12.110% | $23.061 | $23.06 | $23.05 | $23.10 |
| 7 purchase totals = | $805.01 | $865.9227 | $865.92 | $865.95 | $866.00 | |