| 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 | $97.42 | 13.594% | $110.6633 | $110.66 | $110.65 | $110.70 |
| Purchase #2 | $207.83 | 11.822% | $232.3997 | $232.40 | $232.40 | $232.40 |
| Purchase #3 | $234.36 | 4.303% | $244.4445 | $244.44 | $244.45 | $244.40 |
| Purchase #4 | $81.73 | 4.591% | $85.4822 | $85.48 | $85.50 | $85.50 |
| Purchase #5 | $163.30 | 8.755% | $177.5969 | $177.60 | $177.60 | $177.60 |
| Purchase #6 | $70.37 | 4.659% | $73.6485 | $73.65 | $73.65 | $73.60 |
| Purchase #7 | $177.57 | 8.429% | $192.5374 | $192.54 | $192.55 | $192.50 |
| 7 purchase totals = | $1,032.58 | $1,116.7725 | $1,116.77 | $1,116.80 | $1,116.70 | |