| 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 | $168.91 | 9.759% | $185.3939 | $185.39 | $185.40 | $185.40 |
| Purchase #2 | $39.28 | 8.726% | $42.7076 | $42.71 | $42.70 | $42.70 |
| Purchase #3 | $162.41 | 4.484% | $169.6925 | $169.69 | $169.70 | $169.70 |
| Purchase #4 | $97.38 | 7.401% | $104.5871 | $104.59 | $104.60 | $104.60 |
| Purchase #5 | $239.79 | 4.350% | $250.2209 | $250.22 | $250.20 | $250.20 |
| Purchase #6 | $192.76 | 5.226% | $202.8336 | $202.83 | $202.85 | $202.80 |
| Purchase #7 | $200.33 | 3.714% | $207.7703 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $1,100.86 | $1,163.2059 | $1,163.20 | $1,163.20 | $1,163.20 | |