| 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 | $38.60 | 6.401% | $41.0708 | $41.07 | $41.05 | $41.10 |
| Purchase #2 | $168.74 | 8.594% | $183.2415 | $183.24 | $183.25 | $183.20 |
| Purchase #3 | $189.68 | 13.750% | $215.761 | $215.76 | $215.75 | $215.80 |
| Purchase #4 | $206.35 | 13.400% | $234.0009 | $234.00 | $234.00 | $234.00 |
| Purchase #5 | $150.68 | 12.210% | $169.078 | $169.08 | $169.10 | $169.10 |
| Purchase #6 | $82.31 | 12.423% | $92.5354 | $92.54 | $92.55 | $92.50 |
| Purchase #7 | $34.86 | 11.223% | $38.7723 | $38.77 | $38.75 | $38.80 |
| 7 purchase totals = | $871.22 | $974.4599 | $974.46 | $974.45 | $974.50 | |