| 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 | $95.46 | 13.775% | $108.6096 | $108.61 | $108.60 | $108.60 |
| Purchase #2 | $158.28 | 8.619% | $171.9222 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $87.66 | 5.275% | $92.2841 | $92.28 | $92.30 | $92.30 |
| Purchase #4 | $127.41 | 5.604% | $134.5501 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $185.84 | 13.524% | $210.973 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $19.90 | 6.567% | $21.2068 | $21.21 | $21.20 | $21.20 |
| Purchase #7 | $111.75 | 10.165% | $123.1094 | $123.11 | $123.10 | $123.10 |
| 7 purchase totals = | $786.30 | $862.6552 | $862.65 | $862.60 | $862.70 | |