| 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 | $148.88 | 3.468% | $154.0432 | $154.04 | $154.05 | $154.00 |
| Purchase #2 | $38.75 | 5.114% | $40.7317 | $40.73 | $40.75 | $40.70 |
| Purchase #3 | $24.62 | 12.107% | $27.6007 | $27.60 | $27.60 | $27.60 |
| Purchase #4 | $188.29 | 6.115% | $199.8039 | $199.80 | $199.80 | $199.80 |
| Purchase #5 | $177.55 | 4.534% | $185.6001 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $207.64 | 8.331% | $224.9385 | $224.94 | $224.95 | $224.90 |
| Purchase #7 | $185.87 | 3.502% | $192.3792 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $971.60 | $1,025.0973 | $1,025.09 | $1,025.15 | $1,025.00 | |