| 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 | $164.53 | 10.751% | $182.2186 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $201.62 | 3.391% | $208.4569 | $208.46 | $208.45 | $208.50 |
| Purchase #3 | $156.76 | 4.733% | $164.1795 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $126.42 | 6.732% | $134.9306 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $217.27 | 13.391% | $246.3646 | $246.36 | $246.35 | $246.40 |
| Purchase #6 | $153.43 | 11.637% | $171.2846 | $171.28 | $171.30 | $171.30 |
| Purchase #7 | $62.40 | 10.106% | $68.7061 | $68.71 | $68.70 | $68.70 |
| 7 purchase totals = | $1,082.43 | $1,176.1409 | $1,176.14 | $1,176.15 | $1,176.20 | |