| 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 | $192.94 | 10.479% | $213.1582 | $213.16 | $213.15 | $213.20 |
| Purchase #2 | $227.54 | 10.435% | $251.2838 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $15.56 | 13.680% | $17.6886 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $40.61 | 13.752% | $46.1947 | $46.19 | $46.20 | $46.20 |
| Purchase #5 | $229.51 | 5.303% | $241.6809 | $241.68 | $241.70 | $241.70 |
| Purchase #6 | $225.60 | 6.179% | $239.5398 | $239.54 | $239.55 | $239.50 |
| Purchase #7 | $176.38 | 9.160% | $192.5364 | $192.54 | $192.55 | $192.50 |
| 7 purchase totals = | $1,108.14 | $1,202.0824 | $1,202.08 | $1,202.15 | $1,202.10 | |