| 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 | $96.69 | 13.343% | $109.5913 | $109.59 | $109.60 | $109.60 |
| Purchase #2 | $222.34 | 5.295% | $234.1129 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $211.26 | 11.470% | $235.4915 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $127.96 | 10.545% | $141.4534 | $141.45 | $141.45 | $141.50 |
| Purchase #5 | $140.58 | 12.802% | $158.5771 | $158.58 | $158.60 | $158.60 |
| Purchase #6 | $97.34 | 9.370% | $106.4608 | $106.46 | $106.45 | $106.50 |
| Purchase #7 | $122.57 | 9.305% | $133.9751 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $1,018.74 | $1,119.6621 | $1,119.66 | $1,119.70 | $1,119.80 | |