| 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 | $71.66 | 3.105% | $73.885 | $73.89 | $73.90 | $73.90 |
| Purchase #2 | $31.59 | 8.258% | $34.1987 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $9.36 | 9.654% | $10.2636 | $10.26 | $10.25 | $10.30 |
| Purchase #4 | $98.71 | 8.603% | $107.202 | $107.20 | $107.20 | $107.20 |
| Purchase #5 | $24.87 | 7.370% | $26.7029 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $177.36 | 8.599% | $192.6112 | $192.61 | $192.60 | $192.60 |
| Purchase #7 | $186.53 | 11.507% | $207.994 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $600.08 | $652.8574 | $652.85 | $652.85 | $652.90 | |