| 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 | $219.80 | 5.844% | $232.6451 | $232.65 | $232.65 | $232.60 |
| Purchase #2 | $152.91 | 12.495% | $172.0161 | $172.02 | $172.00 | $172.00 |
| Purchase #3 | $222.57 | 5.154% | $234.0413 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $46.79 | 6.609% | $49.8824 | $49.88 | $49.90 | $49.90 |
| Purchase #5 | $173.30 | 12.261% | $194.5483 | $194.55 | $194.55 | $194.50 |
| Purchase #6 | $85.62 | 11.213% | $95.2206 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $218.98 | 3.773% | $227.2421 | $227.24 | $227.25 | $227.20 |
| 7 purchase totals = | $1,119.97 | $1,205.5959 | $1,205.60 | $1,205.60 | $1,205.40 | |