| 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 | $186.39 | 9.471% | $204.043 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $201.63 | 8.374% | $218.5145 | $218.51 | $218.50 | $218.50 |
| Purchase #3 | $182.57 | 9.192% | $199.3518 | $199.35 | $199.35 | $199.40 |
| Purchase #4 | $179.55 | 12.317% | $201.6652 | $201.67 | $201.65 | $201.70 |
| Purchase #5 | $83.57 | 12.765% | $94.2377 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $209.65 | 10.739% | $232.1643 | $232.16 | $232.15 | $232.20 |
| Purchase #7 | $14.45 | 8.149% | $15.6275 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $1,057.81 | $1,165.6040 | $1,165.60 | $1,165.60 | $1,165.60 | |