| 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 | $218.60 | 9.708% | $239.8217 | $239.82 | $239.80 | $239.80 |
| Purchase #2 | $151.74 | 13.156% | $171.7029 | $171.70 | $171.70 | $171.70 |
| Purchase #3 | $87.84 | 4.799% | $92.0554 | $92.06 | $92.05 | $92.10 |
| Purchase #4 | $45.59 | 8.625% | $49.5221 | $49.52 | $49.50 | $49.50 |
| Purchase #5 | $192.26 | 13.605% | $218.417 | $218.42 | $218.40 | $218.40 |
| Purchase #6 | $224.60 | 13.743% | $255.4668 | $255.47 | $255.45 | $255.50 |
| Purchase #7 | $145.40 | 3.510% | $150.5035 | $150.50 | $150.50 | $150.50 |
| 7 purchase totals = | $1,066.03 | $1,177.4894 | $1,177.49 | $1,177.40 | $1,177.50 | |