| 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 | $245.71 | 11.159% | $273.1288 | $273.13 | $273.15 | $273.10 |
| Purchase #2 | $202.87 | 12.180% | $227.5796 | $227.58 | $227.60 | $227.60 |
| Purchase #3 | $45.56 | 6.137% | $48.356 | $48.36 | $48.35 | $48.40 |
| Purchase #4 | $72.79 | 9.440% | $79.6614 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $104.97 | 11.328% | $116.861 | $116.86 | $116.85 | $116.90 |
| Purchase #6 | $159.44 | 7.381% | $171.2083 | $171.21 | $171.20 | $171.20 |
| Purchase #7 | $121.48 | 9.582% | $133.1202 | $133.12 | $133.10 | $133.10 |
| 7 purchase totals = | $952.82 | $1,049.9153 | $1,049.92 | $1,049.90 | $1,050.00 | |