| 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 | $64.78 | 5.718% | $68.4841 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $213.69 | 5.768% | $226.0156 | $226.02 | $226.00 | $226.00 |
| Purchase #3 | $114.47 | 7.209% | $122.7221 | $122.72 | $122.70 | $122.70 |
| Purchase #4 | $7.84 | 4.471% | $8.1905 | $8.19 | $8.20 | $8.20 |
| Purchase #5 | $98.87 | 3.521% | $102.3512 | $102.35 | $102.35 | $102.40 |
| Purchase #6 | $104.57 | 8.149% | $113.0914 | $113.09 | $113.10 | $113.10 |
| Purchase #7 | $188.32 | 10.535% | $208.1595 | $208.16 | $208.15 | $208.20 |
| 7 purchase totals = | $792.54 | $849.0144 | $849.01 | $849.00 | $849.10 | |