| 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 | $67.70 | 13.139% | $76.5951 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $80.28 | 8.519% | $87.1191 | $87.12 | $87.10 | $87.10 |
| Purchase #3 | $88.87 | 9.493% | $97.3064 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $218.92 | 10.724% | $242.397 | $242.40 | $242.40 | $242.40 |
| Purchase #5 | $52.74 | 10.147% | $58.0915 | $58.09 | $58.10 | $58.10 |
| Purchase #6 | $117.94 | 12.541% | $132.7309 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $228.43 | 4.613% | $238.9675 | $238.97 | $238.95 | $239.00 |
| 7 purchase totals = | $854.88 | $933.2075 | $933.22 | $933.20 | $933.20 | |