| 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 | $96.39 | 7.442% | $103.5633 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $242.93 | 12.538% | $273.3886 | $273.39 | $273.40 | $273.40 |
| Purchase #3 | $225.83 | 7.682% | $243.1783 | $243.18 | $243.20 | $243.20 |
| Purchase #4 | $114.90 | 5.366% | $121.0655 | $121.07 | $121.05 | $121.10 |
| Purchase #5 | $168.57 | 8.569% | $183.0148 | $183.01 | $183.00 | $183.00 |
| Purchase #6 | $66.60 | 10.244% | $73.4225 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $58.27 | 3.145% | $60.1026 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $973.49 | $1,057.7356 | $1,057.73 | $1,057.70 | $1,057.80 | |