| 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 | $118.69 | 5.274% | $124.9497 | $124.95 | $124.95 | $124.90 |
| Purchase #2 | $208.88 | 8.524% | $226.6849 | $226.68 | $226.70 | $226.70 |
| Purchase #3 | $70.76 | 3.611% | $73.3151 | $73.32 | $73.30 | $73.30 |
| Purchase #4 | $151.82 | 10.158% | $167.2419 | $167.24 | $167.25 | $167.20 |
| Purchase #5 | $47.47 | 7.155% | $50.8665 | $50.87 | $50.85 | $50.90 |
| Purchase #6 | $222.49 | 12.536% | $250.3813 | $250.38 | $250.40 | $250.40 |
| Purchase #7 | $219.64 | 8.641% | $238.6191 | $238.62 | $238.60 | $238.60 |
| 7 purchase totals = | $1,039.75 | $1,132.0585 | $1,132.06 | $1,132.05 | $1,132.00 | |