| 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 | $245.60 | 13.197% | $278.0118 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $173.25 | 5.831% | $183.3522 | $183.35 | $183.35 | $183.40 |
| Purchase #3 | $94.51 | 11.126% | $105.0252 | $105.03 | $105.05 | $105.00 |
| Purchase #4 | $71.33 | 5.116% | $74.9792 | $74.98 | $75.00 | $75.00 |
| Purchase #5 | $155.79 | 7.757% | $167.8746 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $188.73 | 12.575% | $212.4628 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $121.56 | 6.121% | $129.0007 | $129.00 | $129.00 | $129.00 |
| 7 purchase totals = | $1,050.77 | $1,150.7065 | $1,150.70 | $1,150.70 | $1,150.80 | |