| 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 | $183.59 | 6.355% | $195.2571 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $218.91 | 7.661% | $235.6807 | $235.68 | $235.70 | $235.70 |
| Purchase #3 | $99.56 | 13.626% | $113.126 | $113.13 | $113.15 | $113.10 |
| Purchase #4 | $141.79 | 10.409% | $156.5489 | $156.55 | $156.55 | $156.50 |
| Purchase #5 | $98.37 | 8.592% | $106.822 | $106.82 | $106.80 | $106.80 |
| Purchase #6 | $127.62 | 11.235% | $141.9581 | $141.96 | $141.95 | $142.00 |
| Purchase #7 | $105.54 | 4.425% | $110.2101 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $975.38 | $1,059.6029 | $1,059.61 | $1,059.60 | $1,059.60 | |